Features: Model: L-938B FM or AM Radio function, LED flash light With big LCD screen, look more elegant and clear Rechargeable Li-ion battery BL-5 c lithium battery (included) With standard 3.5 mm earphone jack, available for earphones to listen to radio and music Easy to plug in your iPod, Smartphone, tablet, laptop and other MP3 player or any audio source that uses a standard 3.5 mm jack Ultra thin bass speaker, which enables it to have a much better high-pitched and HIFI bass sound, which can not be solved if use normal quality thin speaker Specifications: Material: ABS TF Card: up to 32G (Not Included) Output power: 3w (max) Radio Frequency: AM, FM ( 87.5 - 108 MHz) ( 52.2 - 171KHz) S or n: 87dB Charging Voltage: DC 5V Charging Time: 2-3 hours Lasting Time: 6-8 hours Battery Capacity: 800mAh (included) Size: 12.5 x 3 x 7.2 cm Package included: 1 x L-938B Radio Speaker 1 x USB charging cable 1 x English User Manual