Ootowallet is planning to release two versions of hardware wallets: SILO and TUFF. Design and manufacture is ready for SILO while it’s at final stage of finalising packaging and logistics.

  • – Connecting to smart phone and other software wallets
  • – Support Coins: BTC, BCH, DASH, LTC, ETH, More
  • – Anti tempered firmware mechanisms
  • – Physical Transaction Confirmation
  • – Build-in hardware cryptography algorithm
  • – Secure storage of Private Keys
Device Size around 44 * 44.3mm
Screen 1.5″ TFT screen
Material Aluminum & Plastic
Battery No

TUFF is designed to be more secure. It has all features that SILO has. The major addition is that we will introduce a build-in battery for this bitcoin hardware wallet. The battery will guard the physical device and sensitive information will be wiped out at once when brutal force attack being detected to open it up. Following specifications are only suggestive.

  • – Operation as easy as SILO
  • – Support same cryptocurrencies as SILO does
  • – Anti tempered firmware mechanisms
  • – Data destructed on detection of brute force attack
Device size slightly bigger than SILO
Screen Size/Resolution to be decided
Battery Feature