Min. Order Reference FOB Price
1 Piece US$11.50-12.50 / Piece
Product Description
Display screen 1.83 inch TFT high-definition,240*280pixel CPU Realtek8752x Flash 64M+64M touch 2.5D Full screen touch, Key Round physical buttons Bluetooth BLE5.0 Heart rate sensor LC11 S+Body temperature G-sensor STK8321 battery 200mAh large capacity polymer batteries charging ...