SEMIER FM Radio Bluetooth Speaker

Compact FM radio and Bluetooth speaker

The SEMIER 667763783009 combines a portable FM radio, Bluetooth speaker, USB MP3 player and Micro SD card player in a single handheld device. It receives stations from 88 to 108 MHz using a 16.6-inch 360-degree rotary antenna and offers automatic or manual tuning with auto storage. A built-in 2000mAh rechargeable battery powers up to 4 watts of output through two speakers and charges via USB-C. It is intended for listeners who want a compact multi-source audio device for home or outdoor use.

Ready to use out of the box

No installation is required beyond charging the internal battery and extending the telescopic antenna for FM reception. Pairing a phone or tablet over Bluetooth is straightforward and the unit remembers the last connection for automatic reconnection. The LCD display and 0-9 numeric keys simplify station entry and playback control. Buyers who need AM reception or an external antenna connector will not find those features here.

FM band and Bluetooth range define the limits

FM reception is restricted to the 88 to 108 MHz band and signal quality depends on local broadcast strength and antenna orientation. Bluetooth streaming works within typical short-range wireless distance and may be affected by walls or interference. USB and Micro SD playback supports MP3 files only and the slots accept standard capacity cards. The device does not support AM radio, internet streaming or multi-room audio synchronisation.