model：KK-8207
name：Feijiang Series Magic Lantern Bluetooth Speaker
Speaker unit：8 inches*2
Power:40W
Battery：3000mAH/3.7V
Charging:5 hours
Net weight： 4.41kg;Gross weight: 5.2KG
Playback:3-4 hours (at 70% volume)
Product size：270x244x693MM;Carton size: 277x251x712MM
KAKU
