TWS Stereo Speaker Earphone Combo

Compact 2-in-1 audio device measuring 95 x 96 x 44 mm and weighing 177 g. Features a 52 mm driver, 4 Ω / 5 W speaker output, and frequency response of 120 Hz–18 kHz. Powered by a built-in 500 mAh lithium battery (3.7 V), delivering up to 1 hour of continuous playback. Supports Bluetooth 5.3 with stable connectivity beyond 10 metres. Includes FM radio, AUX input for external audio sources (e.g., MP3 players or computers), and microSD/TF card playback for MP3, WMA, WAV, FLAC and APE files. Also supports USB 2.0 hard disk playback. Dual-mode operation: functions as both a portable stereo speaker and true wireless earphones — two units can sync simultaneously to one phone via TWS. Simple physical button controls manage power, play/pause, track navigation, volume, mode switching and call handling. Built-in microphone enables hands-free calls and Siri voice activation.