Brand TECSUN Model R-909 Type Portable Colors Black Quantity 1 Internal Memory No Memory Card Type No Max Extended Capacity No Media Format No Channels 2 Interface 3.5mm jack Radio FM/AM Radio FM Frequency 87~108MHz Power Supply 2 x AA batteries (not included) Other Features Classic outlook AM / FM radio receiver portable design; Frequency: FM: 87~108MHz; MW: 525~1610KHz; SW1~7: 49~13m (SW1 5.80~6.40MHz SW2 6.90~7.50MHz SW3 9.40~10.00MHz SW4 11.65~12.15MHz SW5 15.00~15.65MHz SW6 17.52~18.12MHz SW7 21.12~21.95MHz)l Sensitivity: FM is better than 5 microvolt MW is better than 1mV/m; SW is better than 50 microvolt; Output power: 150mW; 8~32 ohm 2-channel external earphones Packing List 1 x Radio 1 x Chinese / English user manual