Combo of A9 Mini Bluetooth Speaker + Mini Wireless Bluetooth Headset
A9 মিনি ব্লু-টুথ স্পিকার +মিনি ওয়্যারলেস ব্লু-টুথ হেডসেট কম্বো
Bluetooth Headset
Dual-mode Bluetooth V4.1
Bluetooth transmission distance: 10 meters
Playing/Talking time: 5-6 hours
Standby time: 120 Hours
Battery capacity: 55 mAh
Bluetooth Speaker
Bluetooth V2.1+EDR
S/N:≥80db
Voltage:3.7V
Playtime: 2hours
Power: 4Ω3W
Frequency:120HZ-18KHZ
Built-in Li rechargeable battery 350mAH
