EXCELLENT RECEPTION: Including, 1) This portable radio powerful DSP chip, which makes it more sensitive to capture signals; 2) Circular tuning window with super 270 tuning space, will greatly improve your accuracy of the reception. And thanks to mini fm radio's portable size (115*57*76mm), weights 232g, now, you can escape from complicated high-tech at any time, anywhere, be it indoors or outdoors, and listen to the radio without all the hassle. EASY TO USE: Step 1, turn the radios mains and battery ON, Step 2, turn band switch to FM; Now, you can turn the tuning knob to find out and enjoy your favorite stations freely. Did we mention it has warm light on tuning window? all that sound, can be easily done even at night and will be harmless to your eyes. PERFECT MUSIC EXPERIENCE: 1) Our transistor radio supports TF card (0-32GB). Means it has an additional MP3 function. 2) Thuis radios portable and mains with AUX and Bluetooth functions (Bluetooth range = 10m). 3) Equipped with 3W built-in magnetic speaker, which provides a reliable deep bass and smooth treble. (Notes: no headphone jack). RECHARGEABLE: 1) Bluetooth radio built-in Non-Removable 1100mAh rechargeable battery, long lasting enjoyment, making you save money not buying batteries over time. 2) With USB cable, you can use DC5V/500mA-2A USB adapter, computer, car, power bank to charge it.