Features: 1. TWS function: Experience two-channel stereo, easily write music scenes, dual speaker matching mode, create stereo sound effects, support two speaker playback effects. 2.Bluetooth V5.0: compatible with mainstream devices, X6 Bluetooth speakers are compatible with mainstream mobile phones, tablets, notebooks and other smart devices on the market, 10m connection distance, more free to play. 3.Multiple play modes: X6 supports Bluetooth playback, card / USB flash drive, AUX playback and FM playback mode, to meet the rhythm of various scenes, enjoy wonderful music anytime, anywhere. 4.Dual-sounding unit: Powerful bass, 58mm rutie-boron horn with bass diaphragm, more powerful stereo, let you enjoy the 3D stereo experience. 5.Durable battery: built-in 1200 mAh large capacity core, medium volume playback time 5-8 hours, continuous listening music 8 Hours, 150 songs, charging time 2 hours. Specification: Item model number: X6. Product color: black. Transmission distance: barrier-free 10-30m. Bluetooth version: V5.0. Use time: about 2 hours at maximum volume. Bluetooth solution: Jerry. Battery capacity: 1200MAH. Speaker specification: 57MM*1. Output power: 5W4. Function: Bluetooth, TWS series connection, AUX, U disk, TF card. Package include: 1* X6 speaker. 1* Usb Charging cable. 1* Aux cable. 1* User manul.