Children Smart Watch Strap Waterproof Storage Bag, Color: Navy Type-Infinix Spare Parts Interface type: micro USB

Interface type: micro USB

Battery capacity: 8400mAh

built-in lithium battery

Alarm current: 10mA

Children Smart Watch Strap Waterproof Storage Bag, Color: Navy Type-Infinix Spare Parts Interface type: micro USB1. Material: cationic 300D 2. The surface is ripstop and waterproof fabric, which is resistant to dirt 3. Elastic band design, easy to fix the strap 4. Suitable for multi strap storage 5. The zippered mesh bag can hold several watches 6. Multifunctional partition design, classified placement 7. Cationic waterproof fabric, surface water repellent treatment, wear resistant and easy to clean 8. Product size: large 24x17. 5x2 cm, small 18x14x2 cm 9.