Function: 12 Frequency Vibration Color: Rose/Purple/Pink Size: 7.8 * 3.5 * 3.5 cm/3.1" * 1.4" * 1.4" Controller Size: 6.8 * 4.5 * 15 cm/2.7" * 1.8" * 5.9" Net Weight: 64 g/0.14 lb/2.3 oz Power: Lithium battery/2 AAA Material: ABS +...