Description: SilverOnyx portable Bluetooth speaker provides powerful, crystal clear stereo sound, deep bass, and accurate mids and highs. This compact, Ipx5 waterproof speaker is powered by a long lasting rechargeable Li ion battery, so you can have music with you all day, wherever life takes you. Light show: lighting can pulse to your music and add some color to your environment. Built in microphone allows you to easily take personal and conference calls with clear quality. Ipx5 Water Resistant technology makes is perfect for the beach, pool, shower or anywhere else you go. Can resist indirect water spray and splash, but cannot be submerged. Bluetooth 4.2 technology provides longer range, higher quality and faster connection. Features: Bluetooth 4.2 Led Lights Ipx5 Water Resistant Microphone MicroSd 3.5mm Aux In Usb Radio Specifications: Range: 33 feet Battery: 3.7V 1200mAh Speaker Driver: 57mm x 2 Frequency: 120Hz to 20Khz Unit Size: 72.6 x 72.9 x 178.7mm Unit Weight: 490g What's in the Box: 1 x SilverOnyx 157 Speaker 1 x 3.5mm Aux Line In Cable.