BitBox Announces BitBox02 Nova, A New Hardware Wallet For Bitcoin.
BitBox has launched the BitBox02 Nova, a redesigned hardware wallet focused on Bitcoin self-custody, now featuring native iOS support and a new Bluetooth system called Whisper.
This update addresses a key limitation of the original BitBox02, which lacked full compatibility with Apple devices. Instead of using software workarounds, BitBox developed entirely new hardware to meet Apple's native requirements.
“Our customers are at the heart of every decision we make,” said Douglas Bakkum, CEO and co-founder of BitBox. “The BitBox02 Nova delivers what users have been asking for—without compromising security or privacy.”
The newly introduced Whisper Bluetooth architecture enhances wireless communication with trust-minimized design. The Bluetooth system operates on a separate microcontroller, keeping it physically and logically isolated from the wallet’s core firmware. All outgoing data is encrypted before it reaches the Bluetooth layer, and incoming data is verified cryptographically. To prevent tracking, the device uses randomized addresses.
“Whisper silences potential attack vectors,” Bakkum added. “It ensures security at every level, prevents remote tracking, and can be turned off by the user.”
The BitBox02 Nova also features an EAL6+ certified secure chip, offering a high level of protection against physical attacks. Additional improvements include a new display and increased memory, allowing for future software updates and expanded features.
The wallet is offered in two versions: a Bitcoin-only model with minimal firmware, and a multi-coin model supporting selected altcoins and universal two-factor authentication.
