[ANN] BITHD.com Razor (Card Design Hardware Wallet Released)

[Bitpie Wallet]

Put your blockchain assets (bitcoins) in to your wallet along with your credit card！

BITHD Razor Series is a Card Style 100% open-source cold wallet released on 8th March, 2019 by BitHD Team


With the growth of the blockchain industry, the value of assets held by users is also growing. The defects of hot wallets are unable to meet the demand of some users for large-value asset storage. After listening to the user's suggestion and researching the market potential, and long-term development, After technology iterations of one year, on the 18th Jan 2019, the second generation of BITHD was released again. And BITHD RAZOR was released on 8th Mar 2019.
Website: https://bithd.com/

What accessories are included in BITHD RAZOR?


The complete spare parts BITHD RAZOR includes:
A: Package box
B: BITHD RAZOR Body
C: Product Description Manual
D: Seed Cards x2
E: Charging Adapter
F: USB Charging Cable

In order to help you better understand our new product--Razor, we list some Q&A here:

Question 1: IS PURSUING LIGHTNESS AN EXECUSE OF GIVING UP SECURITY AND FIRMNESS? Thinness and firmness is a pair of contradiction, but the hardware wallet needs to be sturdy and durable, because it is more than just a magnetic strip or IC chip. The hardware wallet has a CPU, screen, circuit, battery, and how to design it to be thin and sturdy? It’s tricky, you can’t have your cake, and eat it.
Answer 1: The rear side of the BitHD card is a high-performance aluminum alloy and that is quite sturdy.
The front side is more environmental-friendly PET material; the feel and texture are very good, the bottom is padded with a layer of 304 stainless steel, which is very strong, which is equivalent to all-metal protection, very durable.

Question 2: HAVE YOU EVER BEEN MISLED BY AN PRODUCT ADVERTISING ITS THINNEST PART? Which one do you like? Macbook Pro or Macbook Air? We know that sacrificing performance is not a good idea for thinness and lightness. If the screen is sacrificed and the security cannot be guaranteed, why do you need a hardware wallet? However, the performance of the BitHD-Card Edition is even stronger than the BitHD watch1. How do we achieve that?
Answer 2: The card edition does not reduce the hardware configuration, yet, the applied Bluetooth chip is upgraded to the new generation. The transmission rate can be 10 times of the previous generation. The BitHD card is the only hardware wallet that uses the newest Bluetooth chips, and the card edition has higher configuration.

Question 3: The thickness of the credit card is about 1mm, plus the raised number on the card surface is about 1.3cm. How thin is BitHD Razor to be as convenient as a credit card?
Answer 3: The thickness of the first version design is 3mm. After we have done a lot of optimization in circuit design, chip design, battery, charging port, etc., we have tried to reduce the thickness by 0.8mm, and the thickness finally turns to 2.2 mm.
Here are two points:
A. We have done some special adjustment at the button, the buttons are not convex, and the front is flat. You will feel comfortable when pressing it;
B, we do not adopt commonly used micro USB 2.0 charge port on Razor, because it can't be uniformly thin as the whole body. It would bulge at the charging port, which is not suitable for putting it in the wallet;
Besides, the size of the Razor is 83mm*51mm, which is slightly smaller than the credit card, The reason for the smaller design is because the Razor is anyhow thicker than a credit card, it’s easy to slip out if the card is too light and too thin, so we chose the best idea.

Question 4: We have named our Card Edition a very meaningful name, which expresses typically the characteristics of this product. How would you interpret it?
Answer 4: We name this Card Edition with the name "BITHD Razor" series. This production is the FIRST generation of "Razor", and we'll have 2nd and 3rd ... in the future. This name symbolized two features of this product: A. Thinness( uniformly 2.2mm); B. Firmness( Metal structure). On the other hand, we want to salute to the RAZR series of Motorola,  a classic and over 100-million sales volume mobile phone.

We are very honered and thrilled to launch the BITHD Card Edition- Razor!
Please visit the official site of BITHD Razor for more details: bithd.com

Buy Razor Hardware Wallet on:
Amazon: https://www.amazon.com/s?me=A1Q5WMBAZ5F5MU&marketplaceID=ATVPDKIKX0DER
eBay: https://www.ebay.com/usr/bithd_coldwallet
Pay Bitcoins and other cryptocurrencies, contact: tonywong@bitpie.com or telegram: antony_bitpie.

Get to know more:
BITHD Hardware Wallet:
                     [ANN] BITHD-A New Gen of Hardware Wallet Matrix Developed by Bither/Bitpie Team
                     https://bitcointalk.org/index.php?topic=5117047.0
                     [ANN] BITHD watch – A Wearable Cold Wallet for Cryptocurrencies
                     https://bitcointalk.org/index.php?topic=5104019.0
                     Frozen Armor-A Song of Ice and Fire, Best Metal Seeds Memorizer by BITHD.COM
                     https://bitcointalk.org/index.php?topic=5120461.new#new

Bitpie Wallet: bitpie.com


Find us on:
Telegram: https://t.me/Bitpie_news
Twitter: https://twitter.com/BitpieWallet
Facebook: https://www.facebook.com/BitpieOfficial/

UPDATE 2019.03.15
NEW Product Launch: Frozen Armor- A Song of Ice and Fire
Frozen Armor, a newly-made Seeds/Mnemonics Storage Memorizer by bithd.com.
Memorize your mnemonic/seeds from wallets right into stainless steel. Make it the safest place for your coins.
It’s not only a tool; it’s an art. With its solid structure design and excellent reinforced materials, it grants you the top-notch security.
https://bitcointalk.org/index.php?topic=5120461.msg50155702#msg50155702
Buy on:
Amazon: https://www.amazon.com/dp/B07NHX34RK?ref=myi_title_dp&th=1
 
   https://www.amazon.com/dp/B07PW5JXVV?ref=myi_title_dp&th=1

eBay： https://www.ebay.com/itm/283467086393

 https://www.ebay.com/itm/-/283535717738
Upgrade Edition: Add 1 plate of special characters and numbers, allowing save "private keys"


UPDATE 2019.04.23
Bitpie v3.9.9 released.
Update 2019 07 08
The first hardware wallet support USDT Multisig in the world.

Fix the problem of BITHD Bluetooth reconnection after running on the background for a while. bitpie.com

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[HCP]

Just FYI, you shouldn't multipost bump your advertising thread... and you definitely shouldn't bump more than once in a 24 hour period. You should edit the previous post and add in the new info instead of creating a new post.

13. Bumps, "updates" are limited to once per 24 hours.[2]

Also, was it really necessary to create three different threads to advertise your product?

[Bitpie Wallet]

Just FYI, you shouldn't multipost bump your advertising thread... and you definitely shouldn't bump more than once in a 24 hour period. You should edit the previous post and add in the new info instead of creating a new post.

13. Bumps, "updates" are limited to once per 24 hours.[2]

Also, was it really necessary to create three different threads to advertise your product?

Thanks for your concern and advice. We have adjusted our campaign plan and measures accordingly(as you can see it in this thread).
However, we have launched our new product; it's a very competitive hardware wallet. We hope it will provie more options for the HODLers and enhance the industrial development.
You are always welcome to contact. Again, you are appreciated very much.

[HCP]

B, we do not adopt USB charge port on Razor, because it can't be uniformly thin as the whole body. It will bulge at the charging port, which is not suitable for putting it in the wallet;

Size 51mm*83mm*2.2mm
Screen OLED 128*64px
Weight 18g
Link BlueTooth/USB Type Micor-B
Battery rechargeable battery
Connector USB Type Micro-B
Material Aluminum alloy case / PET protective film
Compatibility Android/iOS
Assets BTC, ETH, EOS, USDT, BCH, BSV, LTC, Zcash etc.

Did the specs change and the website hasn't been updated to reflect this change? or am I misunderstanding what you mean by "we do not adopt USB charge port"? Did you mean USB Type-C or something?

[Bitpie Wallet]

B, we do not adopt USB charge port on Razor, because it can't be uniformly thin as the whole body. It will bulge at the charging port, which is not suitable for putting it in the wallet;

Size 51mm*83mm*2.2mm
Screen OLED 128*64px
Weight 18g
Link BlueTooth/USB Type Micor-B
Battery rechargeable battery
Connector USB Type Micro-B
Material Aluminum alloy case / PET protective film
Compatibility Android/iOS
Assets BTC, ETH, EOS, USDT, BCH, BSV, LTC, Zcash etc.

Did the specs change and the website hasn't been updated to reflect this change? or am I misunderstanding what you mean by "we do not adopt USB charge port"? Did you mean USB Type-C or something?

It should be "we do not adopt commonly used micro USB 2.0 charge port on Razor". What we adopt is the USB Type Micro-B, which is much smaller and satisfies our demand. Thanks for your reminding. I've make it more clear in the above Q3.

[Bitpie Wallet]

How to charge BITHD Razor?

Step 1. In order to make BITHD Razor as light and thin as possible without reducing the safety configuration, the charging method is specially modified, and a customized adapter is required during charging.







Step 2. Use the included USB charging cable to connect the adapter and connect the charging plug.
The adapter has a white arrow and is inserted into the charging port at the bottom of the BITHD RAZOR.




Step 3. Connect to BITHD RAZOR
When the BITHD RAZOR is in the charging state, a plug icon on the screen will appear.

BITHD requires approximately three hours of charging time to 100%.

[Bitpie Wallet]

World's first PAX multisig wallet is now supported by Bitpie/BITHD
Recently the wallet service provider Bitpie announced PAX multi-signature is now available and open to public as world's first. Multi-signature can be easily understood as a digital asset managed by multiple private keys. This function is often used by organization for digital assets management, while the multi-signature scheme based on cold wallet has higher security level and is honored by most professional users. After this update, global users are able to manage PAX assets more securely with multiple cold wallets.
Bitpie is a professional blockchain wallet service provider that has been focused on the blockchain wallet for more than six years and has served millions of users worldwide safely. The team consists of professional cryptographers, technical experts and financial professionals. Bitpie has previously received investment from a well-known bank.

[bitmover]

Looks an interesting and competitive hardware wallet. With a different design, compared to the main products in the market (ledger and trezor). The concept to make it fit inside a real wallet like a card is very interesting.

I will take a further look in  your product, very interesting. And we certainly need more competition in this ecosystem, as ledger and trezor are now dominating the market completely (as their product is very good and relatively cheap).



I took a look at the website and there is no price in USD. When I clicked buy everything is in Chinese... I think it is very important to see the website in English and the price in USD.

[LTU_btc]

Interesting concept of hardware wallet. It will be difficult to compete with biggest players in the market, but I wish you good luck. This wallet is very small, so it's good if you want to take it with yourself.
I see that Bithd have rechargable battery. How long it can work? And you have USB type B connection which is a bit old thing. I think USB type C would be better.

I took a look at the website and there is no price in USD. When I clicked buy everything is in Chinese... I think it is very important to see the website in English and the price in USD.

I just checked and I see everything is English on their website. I don't know, maybe they have changed it after your comment. And yeah, it would be good to have price on website. Though you can check it on Amazon and Ebay.

[dkbit98]

Bithd hardware wallet does look interesting, and I like that it is 100% open source, BUT when I go to website I only see asian markets taobao/weidian.
Only model that can be found on ebay/amazon is BITHD Watch 2 and price is to expensive 149,99$.

You may consider adding changing this and doing some promotions in bitcointalk forum

[HCP]

You may consider adding changing this and doing some promotions in bitcointalk forum

They've sent me a message asking if I want a unit to test/review... I have provided my shipping address/contact details, so hopefully they send me one and I can give an independent, open and honest review of the wallet that they provide.

It looks like an interesting bit of kit and I'm keen to check it out!

[Pmalek]

Only model that can be found on ebay/amazon is BITHD Watch 2 and price is to expensive 149,99$.

On Ebay you can only find BITHD Watch 2, correct. But Amazon has all the other products. If you scroll all the way to the bottom you can also see the BITHD Razor for $89.99.

They've sent me a message asking if I want a unit to test/review... I have provided my shipping address/contact details, so hopefully they send me one and I can give an independent, open and honest review of the wallet that they provide.

I got the same PM like you. I would be interested in having a look at the gadget. Waiting for their reply via PM regarding shipping.

[dkbit98]

It is good they are providing wallets for testing.
What is interesting for me is their card style Razor wallet and Frozen Armor for keeping backup of seed words safe.

Regarding card style wallet, I do wonder manufacturing material, and can it be broken easy or not

[Lucius]

I also got an offer for a free device on PM, but personally I'm not interested in testing some new hardware wallets. In addition, I don't think the prices are competitive with what the proven competition offers, especially considering Black Friday discounts. I buy Nano X for less than $90 including free shipping and fast delivery.

I think it's important to note that this wallet is compatible only with Android/iOS.

[dkbit98]

I also got an offer for a free device on PM, but personally I'm not interested in testing some new hardware wallets. In addition, I don't think the prices are competitive with what the proven competition offers, especially considering Black Friday discounts. I buy Nano X for less than $90 including free shipping and fast delivery.

I think it's important to note that this wallet is compatible only with Android/iOS.

I would agree with you regarding price. It should be lower.
Recently there was Ledger promotion where you would get Nano X + free Nano S.
Bithd is just to expensive at the moment, but I think that Ledger is NOT open source and you have to consider that also.
This is man advantage of Bithd.

It should also be noted that Bithd is based on Trezor source code, and Trezor is also cheaper
https://github.com/bithd

[bitmover]

Where did you guys see the price? When I click buy I am directed to a Chinese website who sell it's for 699 of their fiat which I have no idea how much it is worth.

It looks like an interesting bit of kit and I'm keen to check it out!

I recieved the same PM and I am waiting for the answer if they can ship it to brazil.
I would like to cary a bitcoin wallet in my physical wallet. Looks nice

[dkbit98]

Where did you guys see the price? When I click buy I am directed to a Chinese website who sell it's for 699 of their fiat which I have no idea how much it is worth.

Same as me, but I did read this topic from start

This is Bithd on Amazon:
https://www.amazon.com/s?k=BITHD&ref=bl_dp_s_web_0

This is Bithd on Ebay:
https://www.ebay.com/usr/bithd_coldwallet?_trksid=p2047675.l2559

[Pmalek]

Where did you guys see the price? When I click buy I am directed to a Chinese website who sell it's for 699 of their fiat which I have no idea how much it is worth.

I guess their site is meant only for the Chinese market, I believe they need to change and update it soon as possible if they are aiming to take their products worldwide.

Scroll to the bottom of the opening post and you will find this Amazon link: https://www.amazon.com/s?me=A1Q5WMBAZ5F5MU&marketplaceID=ATVPDKIKX0DER
You can see their products there. For example the BITHD Razor is $89.99 and the BITHD Watch 2 is $149.99.

[Bitpie Wallet]

Looks an interesting and competitive hardware wallet. With a different design, compared to the main products in the market (ledger and trezor). The concept to make it fit inside a real wallet like a card is very interesting.

I will take a further look in  your product, very interesting. And we certainly need more competition in this ecosystem, as ledger and trezor are now dominating the market completely (as their product is very good and relatively cheap).



I took a look at the website and there is no price in USD. When I clicked buy everything is in Chinese... I think it is very important to see the website in English and the price in USD.

We are appreciate for your comment. Yes it is a good suggestion for the english version, and we will add the Amazon and ebay link ASAP. Now you can go directly to our Amazon shop to check out the price.
Amazon: https://www.amazon.com/-/zh/dp/B07QKF867S/ref=sr_1_4?m=A1Q5WMBAZ5F5MU&marketplaceID=ATVPDKIKX0DER&qid=1578880822&s=merchant-items&sr=1-4

[Bitpie Wallet]

Interesting concept of hardware wallet. It will be difficult to compete with biggest players in the market, but I wish you good luck. This wallet is very small, so it's good if you want to take it with yourself.
I see that Bithd have rechargable battery. How long it can work? And you have USB type B connection which is a bit old thing. I think USB type C would be better.

I took a look at the website and there is no price in USD. When I clicked buy everything is in Chinese... I think it is very important to see the website in English and the price in USD.

I just checked and I see everything is English on their website. I don't know, maybe they have changed it after your comment. And yeah, it would be good to have price on website. Though you can check it on Amazon and Ebay.

Bingo, we have the Amazon and ebay link above in the thread.