CPU BK32886 (single core dual mode)
CPU clock 96MHz
Memory/Read Only Memory 192KB+64Mb
Display screen 2.01 inch/IPS/400Nits
Resolution 240 * 296 pixels/190PPI/450 nits
Touch screen capacitive touch screen
Bluetooth BLE 5.1
Heart rate sensor SC7R31
Battery capacity 300mAh lithium-ion battery
Accelerometer sensor SC7A20
Internal speaker 0815
MicroPhone built-in 4015
Charging USB magnetic needle charger
The system supports Android 5.1 and above, and IOS 8.2 and above