Price:
US$29.99

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Features:
New Audio Decoding.Low-latency audio and video experience, CD-level HIFI original sound effects.
New Upgraded BT 5.2,No Stuck, Continuous Connection.Upgraded BT chip provides stronger performance, high-quality and low-latency audio transmission.
Large Size Metal Moving Coil,Polymer Titanium-Coated Diaphragm.The diaphragm dome adopts titanium plating process, three-frequency balanced performance, full low frequency.
HD Microphone.Clear Calls Without Lag.Adopt high-definition radio microphone, accurate recognition of human voice during calls.
Large Capacity And Long Battery Life,Uninterrupted Power.The battery life of the earphones and the charging box allows you to play worry-free.

Specification:
BrandLenovo thinkplus
ModelT40
TypeWireless BT Earphones
BT version5.2
Speaker unit13mm
BT transmission distance10M
Frequency range20Hz-20KHz
Speaker impedance32Ω±15%
Speaker sensitivity101dB±3dB
Charging portType-c
Headphone battery capacity30mAh
Charging compartment battery capacity380mAh

Package list
2*Earbud
1*Charging case
1*User manual
1*Charging cable

Note:
The battery usage may be slightly different due to the actual usage.
There is a little of difference according to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
*Please do not immerse the earphones in water to prevent damage, thank you.

 

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