Wireless Bluetooth 5.0 Single-Ear Sports Earphone

Description

Single-ear wireless earphone with Bluetooth V5.0, hands-free and headset profiles, and a transmission range of more than 10 meters. The left and right ears can both be used. It has a 55mA rechargeable lithium battery, a charging time of about 1h-2h, music playback time of 4-6 hours depending on volume, and standby time of about 100-150 hours. Frequency range is 2.40-2.48GHz, distortion factor is ≤1%, and frequency response is 20Hz-20KHz. Wearing style: in-ear or stealth headphones. The package includes 1 mini wireless earphone, 1 USB charging cable and 1 user manual.