Features 1.[Stable Signal And Bass Sound] Full band radio supports FM radio, AM medium wave, SW shortwave, strong radio signal, sensitive and stable, easy to listen to the radio. High powered speakers, full range shocking bass, stereo surround sound quality, treble bright and transparent. 2.[Playback] This multi band radio supports Memory Card (not included) playback, support MP3, WAV, WMA format, Memory Card capacity of up to 256G. Support wireless connection, using Bluetooth 5.0, a wide range of stable transmission. 3.[Easy To Use] Pocket retro radio uses keys to adjust the radio station and volume, easier to operate. Lightly press, any adjustment, no longer mixed with other keys. Support APP remote operation, cell phone remote control to select stations, mode conversion. 4.[Backlight Design] Personalized backlight display, FM and VHF mode is green backlight, AM mode is purple color backlight, SW mode is yellow backlight, WB mode is red backlight, Bluetooth receiving status is blue backlight, Memory Card playing status is light blue. 5.[Multi Function And Long Battery Life] FM VHF AM SW WB radio supports flashlight lighting, with SOS alarm emergency function, suitable for home or outdoor play when carrying. Built in 1000mAh high capacity lithium battery, to enhance the battery life. specificationItem Type: Full Band Radio Material: ABS Frequency Band: FM: 64-108MHZ VHF: 30.000-199.975MHZ AM: 520-1710KHZ SW: 4.750-21.850MHZ WB: 162.400-162.550MHZ Receiving Sensitivity: FM: 8dB VHF: 8dB AM: 86dB SW: 40dB Static Current: 70uA Maximum Current: 820MA Speaker: Diameter: Approx. 40mm/1.57in, 4Q, 3W SNR: FM, VHF: 40dB AM: 30dB SW: 40dB Number of Stored Radios: 396 BT Version: VER 5.0 BT Reception Range: