Bluetooth true wireless (5.1 + BR + EDR) + BLE)

6 W RMS x 2 speakers

Pairing range: Up to 10m

52mm driver

Sensitivity 85dB

IPX67 Dust and Waterproof

Playtime: 3-4 hours at 50%  volume & 1-1.5 hours at 100%

Charging time: 2 hours 

Inputs: Aux / USB / Micro SD card

Box includes charging cable (Type C) and  Aux cable

Reference: VK-3414