1. Speaker :8 inches 80 magnetic 1.Version/chip: Jerry 5.0
2. Functions: Built-in Bluetooth/USB/FM/ single microphone jack 3.Power: 8 w
4. Battery: Built-in 3.7V2000mah lithium battery 5.Effect: Horn lamp, 6.Accessories: 1 charging cable, 1 wired microphone, 1 remote control, instruction manual.7. Packing: Color box + outer box Size: 593*498*383MM 1 piece and 6 sets