Bose S812 Bluetooth speaker Black
Bose S812 ব্লুটুথ স্পিকার- কালো
Bluetooth standard: 2.0+ESP
Play time: 4-6hours
S/N: 80db
Distortion: 1%W 1KHz
Charging time: 2-3hours
Frequency response: 80-18000HZ
FM frequency range: 87.5-108MHZ(+-3DB)
Bluetooth connection distance: More than 10 m
Speaker: 1.58 inches(external diameter 40mm)
ACC:1x AUX cable,1x USB cable
