1.FM radio 2.88-108Khz 3.Auto scan channels 4.Blue back light 5.LCD Size:3.8*2.4cm 6.Battery:2xAAA(not included) Certificates: EN71, EN50088, CE, ROHS optional Packing Details: Ctn size:64.3*36.3*51.8cm Unit size:13.1*8.4*2.6cm QTY:80PCS/CTN G/W:16.3kg