Bluetooth 5.3 Sports Earphones with FM and TF Card Support

Bluetooth 5.3 sports-style earphones with support for Bluetooth playback, FM audio, a TF card, and wired audio connection.

Specifications: Bluetooth 5.3, 40mm dynamic driver, 150mAh battery, approximately 3-hour charging time, and approximately 6–8 hours of listed use time.

Controls: Volume and track controls, call controls, Bluetooth playback, voice prompts, and battery-level display.

The listed 10-meter Bluetooth link distance and battery figures can vary with device, environment, and usage.