TWS ANC Earphones Noise Reduction bluetooth 5.2 Headset Calling Earphone Stereo Waterproof Headsets

TWS ANC Earphones Noise Reduction bluetooth 5.2 Headset Calling Earphone Stereo Waterproof Headsets

$63.70
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Features -Newly upgraded ANC active noise reduction, noise reduction and transparency mode can be controlled at will.  -Mini and slim charging compartment, which can be controlled by one hand, and it is more convenient to carry.  -bluetooth 5.2, ultra-low power consumption, fast connection, enhanced transmission connection stability.  -With ergonomic design, it is comfortable and stable to wear, making movement more comfortable.  -Dual-channel transmission, lower power consumption, 360 mA charging compartment, long battery life 24H.  -High-fidelity 13mm dynamic unit, enjoy surround Hifi sound.     Specification: Model: JR-TA2.  Wearing method: In-ear.  bluetooth: V5.2.  Chip: AB1562F.  bluetooth audio decoding: AAC/SBC.  Support protocol: HSP, HFP, A2DP, AVRCP.  Speaker sensitivity: 113dB.  Microphone sensitivity: -42dB.  Frequency response range: 20HZ~20KHZ.  Headphone battery capacity: 45mAh.  Charging compartment battery capacity: 360mAh.  Speaker impedance: 32Ω.

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