Function: 12 Frequency Vibration & Stretch Color: Red/Pink Size: 25.5 * 3.8 cm/10" * 1.5" Stretch Length: 2 cm/0.8" Net Weight: 225 g/0.5 lb/7.9 oz Power: Lithium battery Material: ABS + Silicone Package: Color Box Further: Waterproof/Heating/3...