Soundcore Motion Q The Outdoor Bluetooth Speaker with 360° Sound & Full Waterproof Protection. 360° Music Two full-range drivers located at the front & back are paired with two passive radiators on both sides to produce full-bodied 360° sound. Revel in your music, wherever you're standing. Optimised Bass Engineered with exclusive Bass Up technology to ensure each hit of bass sounds more intense, more refined & crystal-clear. Feel each spine-tingling pulse everytime the beat drops. Complete Protection Motion Q's internal components are fully protected by an IPX7 waterproof casing. This waterproof barrier can withstand full immersion in up to 1 metre of water for 30 minutes. Invisible Link Pair two Motion Q together via Wireless Stereo Pairing for a huge hit of stereo sound*. Experience pumped up volume at parties or enjoy an elevated at-home movie experience. Grab & Go Motion Q goes with the flowâpick it up, hang from your wrist, or hook it on your bag or bike. The durable build & practical wrist strap let you take your music anywhere for instant atmosphere. Listen for Longer Anker's superior power management system & an efficient Li-ion battery ensure you'll get up to 10 hours of playtime from a single charge. Specifications Audio Drivers: 1.75" Full Range x 2 + Passive Radiator x 2 Output: 8W x 2, THD (total harmonic distortion) = 1% Connectivity: Bluetooth Version 4.2 Supports A2DP, AVRCP, HFP profile, & SBC decoding Aux in Range: 20m / 66ft Battery Playtime: 10 hours Charging time: 3.5 hours Charging: Micro USB (Universal Serial Bus) 5V / 1A Waterproofing: IPX7 Microphone: Integrated Dimensions: 8.9 x 8.9 x 10.7 cm