JBL PartyBox 310 Party speaker (JBLPARTYBOX310EU)

Output power (RMS): 240 W
Color: Black
Speaker type: Wireless and portable speakers
Number of audio channels: 4
Frequency range: 45 Hz - 20000 Hz
Connection: Wireless, Aux, Wired (USB), Wired (3.5 mm)
Size: 325.6 x 687.7 x 367.8 mm
Weight: 17.42 kg
Battery type: Lithium-ion 72Wh
Battery life: 18 h
Power supply: Battery
The set includes:
1 x Safety Sheet, 1 x Quick Start Guide, 1 x Warranty Card, 1 x AC Power Code