Function: 1. [Stable signal and bass sound] Radio full-range supports radio FM, AM midwaves, SW short waves, strong radio signal, sensitive and stable, easy to listen to radio. High-power speakers, shocking full-range bass, stereo surround sound quality, bright and clear highs. 2. Supports wireless connection, using Bluetooth 5.0, a wide range of stable transmission. 3. [Easy to use] Pocket radio retro uses keys to adjust the radio station and volume, easier to operate. Lightly press, any adjustment, no longer mixes with other keys. 4. [Backlight design] personalized backlight display, FM and VHF mode is green backlight, AM mode is purple backlight, SW mode is yellow backlight, WB mode is red backlight, Bluetooth reception status is blue backlight, game status on memory card is bright blue. 5. [Multifunctional and long battery life] Radio FM VHF AM SW WB supports flashlight lighting, with SOS alarm function, suitable for indoor or outdoor play while carrying. Built-in 1000mAh high capacity lithium battery to extend battery life. Specification: Item Type: radio full-range Material: ABS Frequency band: FM: 64-108 MHZ UKF: 30.000-199.975 MHz AM: 520-1710 kHz SW: 4.750-21.850 MHz WB: 162.400-162.550 MHz Reception sensitivity: FM: ≤8dB UKF: ≤8dB AM: 86dB SW: 40dB Static Current: ≤70uA Maximum current: ≤820MA Speaker: diameter: ok. 40mm/1.57in, 4Q, 3W SNR: UKF, UKF: ≥40dB AM: ≥30dB SW: ≥40dB Version BT: VER 5.0 BT reception range: Battery type: lithium battery Battery capacity: 1000 mAh (included) Memory card playback format: MP3, WAV, WMA List of packages: 1 x radio full range 1 x Headphone 2 x earbuds 1 x storage bag 1 x leash 1 x charging cable 1 x User Manual 1 x application manual Search for radio and use