Shenzhen Feitianzhou Fitqian
Our wallet review process
We examine wallets starting at the code level and continue all the way up to the finished app that lives on your device. Provided below is an outline of each of these steps along with security tips for you and general test results.
Application build test result
The Shenzhen Feitianzhou Fitqian tried to capitalize on cryptocurrency interest by combining the idea of a smartwatch with a cryptocurrency hardware wallet. We could not locate Shenzhen Feitianzhou Technology Co., Ltd.’s website, but were able to find a listing on tradewheel.com. Interested buyers must inquire with them first via webform. The last social media posts for the Fitqian on Facebook was made on April 26, 2019.
Product Information from Tradewheel
- Brand Name: ODM
- Encryption: Yes
- Video Memory Capacity: u2264 64MB
- Chipset Manufacturer: INFINEON
- Type: Smart watch
- Products Status: Stock
- Rating Power: < 150W
- Output Interface Type: BLE4.0
- Place of Origin: Guangdong, China (Mainland)
- Material: Metal
- Style: Bracelet, watch
- Memory Interface: 32 Bit
- Memory Clock(Mhz): 60
- Interface Type: BLE4.0
- Wearable cold wallet: safest
- Product name: Bitcoin wallet
- Coin: BTC BCH UBTC HBTC Cryptocoin
Wallet creation occurs on the actual device and the mnemonics are given. The watch can be paired with the Fitqian app. We were not able to locate the app. From the video demonstration, we were able to glean that transaction details are not displayed from the watch. In lieu of the transaction details, an OTP appears on the watch which the user must then input on the mobile phone app.
We could not find information on whether the watch adheres to BIP standards. It was also not described as an open-source project. However, we could see from tradewheel that it is still possible to contact Shenzhen Feitianzhou Technology Co., Ltd. to inquire about the device. Since we could not locate its home page, we were also not able to find a related repository.
Tests performed by Daniel Andrei R. Garcia
Do your own research
In addition to reading our analysis, it is important to do your own checks. Before transferring any bitcoin to your wallet, look up reviews for the wallet you want to use. They should be easy to find. If they aren't, that itself is a reason to be extra careful.