Lenovo HT38 TWS Earphone

* 13mm large dynamic coil, double vibrating tympanic membrane, long battery life
* 9D stereo sound. The integrated cavity design creates a full range of surging sound effects
* The signal transmission is stable, and the headset can be automatically connected and paired after opening the cover and taking out the headset
* The powerful compatibility of Bluetooth 5.0 chip enables intelligent connected devices to connect most Bluetooth devices in the market
* Noise Reduction Technology makes your voice coherent for crystal-clear calls even in noisy environments such as in an office, cafe or on a bus, train, car, etc.

Specifications:
* Brand: Lenovo
* Model: HT38
* Bluetooth Version: 5.0
* Driver Diameter: 10mm
* Resistance: 20Ω
* Frequency Response Range: 10 – 2000Hz
* Total Harmonic Distortion: 0.1%
* Impedance Range: up to 32 Ω
* Sensitivity: 9dB
* Material: ABS
* Size: 50 x 50 x 21mm
* Charging case capacity: 250mAh
* Headphone capacity: 30mAh