Bluetooth 5.3 with TWS technology delivers high-fidelity audio, offering a 10m range and supporting A2DP, ACVRCP, and HCP protocols. With a 500mAh battery, this device provides 2 hours of playing time and requires 2 hours for a full charge. It also supports FM, TF, and USB playback. Weighing 244g, it’s a lightweight option for portable audio enjoyment.