Model No:CN-491394794 Material:Silicone Product Size:10cm,Φ4.5cm Product Weight:0.054kg Features: 7 Frequency Vibration,Smooth, Waterproof,Phthalates Free. Package Size:17.8*9.5*4.7cm Package Type:Clam Shell Packaged Weight:0.087kg QTY/CTN:160PCS,MOQ:40PCS Case Size:58*40*43cm Bar Code: Product colour: Battery:4 LR44 If battery inclued