DAB Radio Solar Powered 3W Stereo Bluetooth Speaker Storage Card USB Music Playback Digital Radio Item Type: DAB Radio Material: ABS Frequency Range: 174-240MHz Sensitivity: -100dbm Support: Preset 30 DAB radio stations Frequency Modulation Radio Chip: QN8035 Frequency Range: 87.5-108MHz Support: Preset 30 Frequency Modulation Radio Stations Auto Scan Sensitivity: 6dbu Bluetooth Chip: for MVsilicon BP1048B2 Version: V5.0 Effective Distance: >8m Solar Panel: Polycrystalline Silicon Panel Size: Approx. 95x58mm / 3.74x2.28in Solar Panel Charging: About 130mA 5V Multimedia Small Memory Card USB: Support MP3, WMA Small Memory Card USB Drive Maximum Capacity: Support 32G (Not Included) Speaker Size: Approx. 52mm / 2.05in 4ohm 3w Signal to Noise Ratio: 50/frequency modulation, 25/dab Battery Type: Lithium Battery Battery Capacity: 1200mAh (included) Full Charge Playback Time: 6-8H DAB Mode 40% VOL DAB Applicable Countries: Australia, Belgium, Czech Republic, Denmark, France, Germany, Gib, Ireland, Italy, Kuwait, Malta, Morocco, Netherlands, Norway, Poland, Slovenia, South Korea, Spain, Sweden, Switzerland, United Kingdom