Lenovo QT81 BT 5.1 Wireless Headset Sports Earbud

Price:
US$16.99

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This mini earphone is a nice gift for music lovers, it's comfortable to wear and easy to operate, wireless design, pretty suitable for sports. With a portable charging box, you will never worry about its battery.

Features:
The digital display screen can grasp the power of the charging box and the left and right earphones in real time.
Simple touching operation can easily solve the problems of listening to music, answering calls and navigating.
With the use of charging box, it can achieve a total battery l-ife of about 30h, it can be charged at any time, and you can travel with peace of mind.
Professional 3-frequency adjustment, strong and low frequency, clear intermediate frequency level, high frequency magnificent and delicate, bringing a full and 3D listing experience.
According to the tuning standards of the tuner, the power of the moving coil unit is used to bring a shocking auditory experience.
The bt5.1 chip has strong processing performance, faster and more stable connection, supports binaural high-definition calls to ensure that every call is clear and smooth.
The left and right earphones are dual-channel transmission, and the master-slave mode can be switched at will, bringing a different true wireless earphone experience.
The sound and picture are synchronized to master the rhythm of the game in real time and enjoy a smooth game experience.
IPX4 waterproof, not afraid of rain and sweat, travel with confidence.

Specifications:
Color: black, white (optional)
Standby time: 30h
Music time: 30h
BT distance: 10m
Waterproof: IPX4
Earphone battery: 3.7V, 40mAh
Charging box battery: 3.7V, 1200mAh
Package size: 120 * 80 * 50mm / 4.7 * 3.1 * 2.0in
Package weight: 140g / 4.9ounce

Packing List:
1 * Pair of Earphone
1 * USB Cable
1 * User Manual
1 * Charging Box