Specification
- Size: 86 x 52 x 4.45 mm
- Display: 1.54 Inch OLED 128 x 64 pixels
- General chip models: STM32
- Battery life: 1.6 Hours
- Bluetooth: BLE5.0
- USB: Type - C / USB2.0
- Security chip: HSEC
- Communication: Support NFC / Bluetooth / USB
- Shell material: PC / ABS