2024's Diamond OLED screen BSTWSH Smart tasbieh counter Jewel shaped integrated upper cover Exquisite storage box with metal frame

- Product Size :18MM,20MM, 22MM

- Material : Metal

- BT : BT 5.1

-APP Control

- Supporting OS : Android 5.1 or iOS 10.0 or Later

-IP68waterproof

- Screen : OLED, 0.49inch, 64*32

- Ring Battery : 40-50mAh

- BOX Battery : 170mAh

- Button : 1 Button

- Charging Port : Type-C 5V

- Theoretical Working Hours :Ring with storage box working time up to 10 days

QTY / CTN: 100 PCS

N G : 14.5KG

G W : 15.16 KG

U N S: 9×9×5 CM

C T N: 47.5×38.3×27CM