Mini Bluetooth Earphone + USB Light Combo
মিনি ব্লুটুথ ইয়ারফোন + USB লাইট কম্বো
Bluetooth version: V3
Bluetooth mode: Hand Free/Headset/AV/AV RCP profile
Radio frequency: 2.4GHz
Transmission power: class2
transmission range: 10 meters
charger power supply: AC input DC
output: 5V 110-240V
Colour: Random
