Features: Multiple Playback Modes: Not only Bluetooth connection but also TF and AUX modes to meet various types of devices (Not included TF Card) High Capacity Battery, Long Life: Built-in 800mAh battery, once charged, the battery life is 10h, and the music is never absent Wireless Connection, Get Rid of The Shackles: BT 5.0 wireless connection, unlimited within 10 meters, So that music is not afraid of distance lPX65 Waterproof, Dust-proof, and Fall-Proof Design: Easily cope with multiple environments (wading, mountain cross country, mud) Full Band Stereo, Low Tone Speaker: 360-degree surround sound, just like immersive, lossless sound quality, making the music wonderful Special Design: Hands-free calling, convenient and fast. The speaker with time, speed, and power display Specifications: Bluetooth version: V5.0 Bluetooth range: 10 m Frequency: 20Hz-20kHz Rated power: 5W Waterproof grade: IPX65 Battery capacity: 800mAh Time: 10h battery life at 60% capacity Replacement time: 2.5-3 hours Waiting time: 300 hours Dimensions: 8 x 8 x 4.2cm Weight: 180g Package included: 1 x Bluetooth Speaker 1 x Audio Cable 1 x Charging Cable 1 x Bike Mount 1 x English and Chinese Manual Other items not included