Model: Blackview X20. Display Screen: 1.43 " AMOLED Display, resolution 466 466 HD. Bluetooth Version: 5.3. Heart Rate Monitor,Blood Oxygen Monitor,Sleep Monitor. Voice assistant built-in. FLASH: 128 Mb.
Blackview Military Smart Watch for Men (Answer/Make Calls) 1.45" Fitness Tracker
Blackview W80 Pro Rugged Smart Watch Men GPS Sport Tracker AI Translation Watch
