1、10W speaker full screen sound range sound unit, matching bass and surround sound reverberation, HiFi brings you an immersive feeling. 2、Using the upgraded chip, the wireless transmission is fast and stable, and the effective transmission distance can be as long as about 10m / 32.8ft. 3、Built in 2000mAh high capacity battery, fast charging, and has a long battery life, can be used continuously for about 8 hours. 4、Supports four playback modes: memory card playback, USB, AUX‑IN, etc., with wireless function at the same time. 5、Built‑in HD call microphone, intelligent noise reduction to ensure noise free calls, and can also support hands‑free calls. 6、It can be adapted to a variety of terminal devices, such as desktop computers, notebooks, and mobile phones, and can also be used as a TV sound. Item Type: Bluetooth Speaker Model: Q8 Material: ABS Colour: Black Wireless: Bluetooth 5.0 Effective Connection Distance: Approx. 10m / 32.8ft Output power: 1 x 10W Channel: Stereo Signal to Noise Ratio: ≥ 85dB Bluetooth Protocol: A2DP / AVRCP / HSP External interface: Micro USB, USB, 3.5mm AUX, Memory Card Slot Storage Type: Memory Card Maximum Capacity Does Not Exceed 32G Battery Type: Built-in 2000mAh Lithium Battery 1 x Speaker 1 x Date Cable 1 x Audio Cable 1 x Manual