Product Description Specifications Compact water resistant Bluetooth speaker with silicone jacket and high quality suction cup. Features include; power on/off, vol+/previous, vol-/next, play/pause, answer/hang up and handsfree functionality. Includes USB charge cable and user manual. Product Size: 85 x 43 mm Branding Area: 22 x 6 mm Standard Packaging: White Box Certification: CE, FCC, RoHS, BT V3.0+EDR, UN38.3, MSDS (Documentation available on request) Specifications: Bluetooth V3.0+EDR, Waterproof class IPX4, Speaker diameter 40 mm, Frequency range 100 Hz-18 KHz, Output power 3 watts, Built-in 400 mAh Lithium battery, Charge by micro USB Input: DC 5V @ 500 mA, Working Music time - 6 hours, Talk time - 10 hours, S Capacity: Under 2,500 mAh Features: Bluetooth Material: Silicone