TWS Bluetooth 5.2 Headphone Low Latency Sound Positioning Sports Waterproof Wireless Earphone Noise
Bluetooth version:5.2<br><br>Speaker size:12mm moving coil unit<br><br>Frequency response:20Hz~20kHz<br><br>Sensitivity:105dB<br><br>lmpedance:16Ω<br><br>Headphone battery capacity:40mah<br><br>Headphone charging time:within 1 hours<br><br>Charging Box battery capacity:300mah/100mAh<br><br>Charging time of charging compartment:within 2 hours<br><br>Call time:About 6 hours<br><br>Play time:About 6 hours<br><br>Standby time:200h<br><br><br><br>Products include<br><br>1 * One pair of Bluetooth headsets<br><br>1 * Charging box<br><br>1 * Charging cable<br><br>1 * User Manual<br><br>6 * Ear cap