Description:
1. Eco-friendly material: Silicone;
2. Size: 35 mm (diameter);
3. Colors: such as purple, black, blue, green, yellow, pink and so on;
4. Watch band width: 20 mm;
5. Logo is cutomized;
6. Water resistance: 3ATM(life waterproof)/5ATM;
7. Battery life:one and a half years to two years;
8. Fishionable design, excellent for promotion;
9. Packing: 1PC/OPP bag / gift box; 250PCS/carton.