Whirly Watch UFO

Function?
1.Watch control rise and fall
2.With light show

Color:Blue/Pink
Playing  Time: about 4 minutes 
Charging Time: about 20 minutes 
Remote Distance:3 meters                                                               
Battery: 3.7V, 70mAh                                         
Size: 58.3*33mm
Total Weight: 9.4 g

Package Contents:
1 x Whirly UFO 
1 x Watch Remote control
3 x button cell