?Overview:Do you like listening music? If yes， you must need a mini red wine goblet loudspeaker. Strong anti-interference， it can be used easily whatever indoor or outdoor. Small volume， convenient and easy to carry， let you feel the music anywhere without bound! At the bottom of the sucker type design， can be firmly adsorbed on surfaces and have a holder function， convenient and practical! What are you still waiting for? Just buy one for yourself!Brand: N/AModel: N/AQuantity: 1 PieceColor: OrangeMaterial: ABS + SiliconBattery capacity: 200mA，3.7VHorn power: 3 WLoudspeaker diameter: 36 MMDistortion rate: 5 (%)SNR: 85 (db)Impedance: 4 (┯)Playing time: 3.5 hCharging voltage: USB 5VOperating voltage: 3.7 VRated charging time: 2hFeatures:1.Creative red wine goblet style 2.Can continuously be used for more than 3 hours 3.Use suction cups at the bottom of the design， can be used as a holderPacking list:1 x Mini loudspeaker1 x USB charging cable (25cm)1 x Spring audio line (13~30cm)<img src="http://112.74.112.28/down/products/446116/446116_000.jpg">