3 TRUE WIRELESS STEREO HEADSET
3 TRUE ওয়্যারলেস স্টিরিও হেডসেট র্যান্ডম ১ টি
Specifications:
Bluetooth version: V5.0
Transmission distance: 10M
Frequency response : 20Hz - 20KHz
Output sensitivity : 100dB
Microphone sensitivity: -44dB
Earbud battery capacity: 45mAh
Charging bin battery: 2000mAh
Resistance: 32 ohm
Rated power: 3mW
Drive unit: dynamic drive
Playtime: about 2H
Standby time: about 57H
Charging time: less than 2H
Support phone call, connect two mobile phones at the same time, audible song
Quantity-1pc
Best quality
Made in China
