XDOBO X7 Speaker

Specifications:
Model: X7
Bluetooth Version: 5.0
Output Power: 50 WRMS
Frequency response: 80hz-18kHZ
Signal-too-noise ratio : 80±2dB
Battery type: Lithium-ion polymer(7.4V/6600mAh)
Battery charge time: 3 hours
Power supply : Type-c 5V/2.1A
Music playing time: up to 8 hours(varies by volume level and audio content)
Dimensions(H×W×D):220×95×72(mm)\8.7"×3.7"×2.8"
Unit Weight of speaker : 1220g\2.68lbs

What is in the box?
1*X7 Speaker
1*Type-C cable
1*AUX line-in cable
1*User Guide