Product Categories
- Baby & Kids
- Toys & Games
- Baby & Toddler Toys
- Building Toys
- Stuffed Animals & Plush Toys
- Dolls
- Play Vehicles
- Kids Electronics
- Remote Control Vehicles
- Video Games
- Games
- Puzzles
- Arts & Crafts
- Costumes
- Tricycles, Scooters & Wagons
- Sports & Outdoor Play
- Learning & Education
- Novelty & Gag Toys
- Kids Furniture, Décor & Storage
- Party Supplies
- School Supplies
- Medical Supplies & Equipment
- Household Supplies
- Judaica
Specification: Chip: Nordic nRF51822 Sensor: KXT J2-1009 PD70-01C-TR7 Screen size: 0.87 inch OLED screen HR senor: PD70-01c-TR7 Memory: 32KB+256KB Strap material: TPU Transmission: Bluetooth 4.0 Battery: 70mAh Li-polymer battery Standby time: 5-8 days Battery capacity: 70mAh Charging time: About 1 hour Charging current: 300mA-2000mA (Optimal 500mA) Charging port: Built-in USB Product Weight: 19g Product...