Color: Yellow/ Pink/ Hot Pink/ Purple
Size: 78mm*64mm*61mm
Weight: 85g
Material: Medical Silicone+ABS
Battery Type: Lithium Battery 3.7V/50mAh
Charging Mode : USB Charging
Working Mode : 7 Vibration Modes
Charging Time: 90 minutes
Working Time: 30-45 minutes
Noise: <60dbs
Waterproof: IPX 7