BitHD family consists of 3 products up to March 2019:
1. BitHD Watch 1(launched on December 30th 2017) https://www.jinse.com/bitcoin/123580.html
2. BitHD Watch 2(launched on January 18th 2019);
3. BitHD Razor 1 (Card edition, launched on 8th March, 2019)
* We also made a Metal Seeds/Mnemonics Storage Memorizer-- Frozen Armor with good quality (released on 15 March 2019): https://bitcointalksearch.org/topic/annfrozen-armor-wallet-seedsprivatekeys-storage-metal-tablet-bithd-team-5120461
Why make a watch style wallet?
- Since the foundation in 2013, Bither Team has helped over 1.5 million users safely keep hundreds of thousands of bitcoins, ethereum and other major crypto-assets with its two products—Bitpie wallet (hot wallet) and Cold Wallet: BitHD. We have been providing safe wallet service to our users since 2013. With the growth of the total blockchain industry, the market value of the crypto-assets held by our users are scaling up. In the meantime. Amongst our users, many are token funds, OTC traders, miners, frequent flyers. There are a lot of people need 24*7 safety cold wallet solution but existing products don’t fit their needs well. Using a hot wallet cannot satisfy their needs of large-amount assets storage. Considering their advice, we decided to make the new BitHD. The initial goal with BITHD is to produce a portable but not easy to lose wallet allow people manage their digital assets anytime, anywhere. After compare with all existing portable cold wallet solutions, we decide to make the BITHD family.
- 100% open source.
- BIP 32/39/44 compatible
- Bluetooth communication
- Unlimited inputs/outputs in transaction
- Unauthorized physical access to wallet protected by PIN
- Password account – (protect private key leak)
- No private keys leak risk in case of theft
- Multiple signatures of BTC, ETH, EOS & USDT simultaneously. Especially, BITHD is the world's FIRST hardware wallet that supports multi-sig on ETH, EOS and USDT
Supported blockchain assets:
- Bitcoins(BTC), Bitcoin cash(BCH) and Bitcoin SV(BSV).
- Ethereal(ETH) and all ERC20 tokens.
- EOS and all EOS based tokens.
- USDT
- Tron(TRX) and all TRC10/20 tokens
- Litecoin(LTC)
- Zcash(ZEC)
- DASH
- DOGE
Specifications:
- Dimensions 42mm * 36mm *12mm
- Weight: 26.4g
- 0.96-inch OLED screen
- 6063 CNC machining aluminum case + 2.5D tempered glass
- High performance flour-elastomer belt.
- Core wallet chip: STM32F205 (ARM Cortex M3 core, 120MHz + 1Mbyte Flash)
- Bluetooth chip: Nordic51822 (Nordic BLE 4.0 SOC, 256Kb flash + 16kB SRAM)
- 200 ma battery (37 days of standby time)
- Magnetic fast wireless charging
- Water proof level : IP68 (resistant to submersion up to a maximum depth of 1.5m underwater for up to thirty minutes)
Website: https://bithd.com/
Help Docs: http://docs.bithd.com/en/latest/
source code: https://github.com/bithd
On BITHD Watch 1：
比特派新品发布会召开 冷钱包与智能手表结合带来更多玩法
https://www.jinse.com/bitcoin/123580.html
比特派钱包日本专场发布会圆满结束
https://www.jinse.com/bitcoin/241951.html
https://www.8btc.com/video/217836
https://medium.com/@Bitpie/bithd-cold-wallet-de9216e9c934
https://www.cybtc.com/article-3225-1.html
Design Principles of BitHD Watch Edition and Card Edition:https://medium.com/@Bitpie/design-principles-of-bithd-watch-version-and-card-version-46fb33114019
A Few Key Points to Correctly Choose a Hardware Wallet: https://bitcointalksearch.org/topic/a-few-key-points-to-correctly-choose-a-hardware-wallet-5101553
Purchase Links:
- Amazon: https://www.amazon.com/s?me=A1Q5WMBAZ5F5MU&marketplaceID=ATVPDKIKX0DER
- eBay：https://www.ebay.com/usr/bithd_coldwallet
About Bitpie
Bitpie team is made up of blockchain professionals and business experts from IT/ Financial industries around the world. Bitpie is an HD(Hierachical Deterministic) multi-blockchain wallet(over 30 blockchains including BTC/ETH/EOS/USDT etc.). Bitpie Team is devoted to providing safe assets management and DApps for users worldwide.
website: bitpie.com http://bitpie.co.jp/
Bitpie Features
- Fiat Buy&Sell: Fast and secure way to own cryptocurrencies.
- Coin Swap: Easay way to exchange your token/coin w/o KYC.
- Financial Plan: Users are able to deposit their assets into Bitpie and subscribe financial plan (daily, monthly and yearly) which will benefit them with promised interests.
- Dapps: Integration of a number of decentralized applications (Defi, games, dex, etc.) on blockchain networks such as ETH, EOS, TRON, Lightning Network etc.
Find us on:
- Telegram: https://t.me/Bitpie_news
Twitter: https://twitter.com/BitpieWallet
Medium: https://medium.com/bitpie
Reddit: https://www.reddit.com/r/BitpieWallet
UPDATE 2019.03.06
BitHD v2.6 released.
1. Support USDT Receive and Send
2. Support Zcash Sapling
https://medium.com/@Bitpie/bithd-new-features-8938f4775115
UPDATE 2019.03.08
NEW Product Launch: BITHD Razor
Razor is a card style wallet can be easily put in your wallet with your other credit cards.
https://bitcointalksearch.org/topic/m.50109750
Purchase Links:
- Amazon: https://www.amazon.com/dp/B07QKF867S?ref=myi_title_dp
- eBay: https://www.ebay.com/itm/283447805021
UPDATE 2019.03.15
NEW Product Launch: Frozen Armor
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://bitcointalksearch.org/topic/m.50155702
Purchse links:
- 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. bitpie.com
Fix the problem of BITHD Bluetooth reconnection after running on the background for a while.
Update 2019 07 08
The first hardware wallet support USDT Multisig in the world.