Bluetooth version: Jerry 5.1+EDR

Frequency: 2.4-2.48GHZ

Bluetooth distance: straight line obstacle free 5-15M

Audio output power: 6W

Playback time: 4-8h (standby time up to 168h)

Wireless charging power: 15W

Wireless charging voltage: 5V-9V

Number of charging coils: 2 pcs

Battery capacity: 1800mHA

Voltage and current: DC4.8V-5V 700mA

Material: ABS environmentally friendly plastic

Product size: 210 * 60 * 160mm; 0.365k g

Packaging size: 220 * 81 * 190mm; 0.51 kg

Carton size: 845 * 405 * 460mm; 22Kg; 40 sets