Specifications Bluetooth Version: 5.3 + EDR Speaker: Ø52mm, 4Ω, 5W*2 Transmission Distance: ≥10m Max Output Power: 20W Sound Channel: Dual Channel Battery Capacity: 3600mAh Charging Time: 2-3 Hours Microphone: *1 Wireless Mic Included Charging Port: Type-C Features Multi-Platform Compatible Customize Sound Effects Multiple Cables Included 6 Hours Playtime Description Porodo Soundtec Audiolink is a multi-platform audio mixer made for those who enjoy making music. On this device, you can customize sound effects however you like. This product also includes one wireless microphone with over 10 meters of Bluetooth range and can be used for activities such as karaoke. The dual-channel speakers can deliver clear and high-quality sound without any distortion. The Porodo Soundtec Audiolink is everything you want from an audio mixer while also being a speaker.