Battery:2 AAA battery
1. Bluetooth 4.0 low-power transmission, with the APP to realize data wireless transmission
2. Record the number of skipping(0 ~ 999999), average speed
3. Record the daily consumption of calories, fat burning for everyday
4. 2* AAA batteries
5. The daily date will be cleared to Zero at 00:00 am everyday.
6. Device Requirements: System for Amdroid 4.4 and above, and the phone has Bluetooth 4.0 support or iPhone OS
1. Bluetooth 4.0 low-power technology synchronous mobile APP application, recording the movement data.
2. Accurately record movement time, skipping speed, fat fuel, jumping times, calories and other data
3. Set goals, tailored health virtual coach.
4 bearings designed to ensure that no winding, rope length can be adjusted freely
5. Handle with NBR rubber material, non-slip anti-sweat, can be cleaned.
1*A pair of jump ropes