Dual channels: This radio supports dual-channel FM and AM and can receive more radio programs, and comes with 7-segment adjusting knob and telescopic antenna, easy to switch channel.Stable signal: Equipped with an external retractable antenna, the signal is stable and the sound is clear.Headphone plug: The standard 3.5mm headphone allows you to enjoy the alone without disturbing others rest.Simple and easy to operate: The LCD display screen which will display frequency, clock and sleeping sign has backlight function, so it can be easily operated even in environments. The volume adjustment knob is easy to operate for old people.Timing function: Easy to set timing function and to wake you up in the morning as a digital clock.Type:portable radioScreen: Backlight LCD dot screenTwo power supply methods:USB power input: DC 5VDry battery: 4*1.5V AA battery(not included)Band: AM: 522-1620KHZ; FM 87.5-108MHzNumber of stored stations: 20Clock alarm function: yesChannel search : manual/automatic channel searchSupport headphone output: 3.5mm/0.14inchSpeaker: 50mm/1.97;4ohm;3WAntenna: about 43cm/ 16.9inch long totallySize:14 x 3 x 8cm/5.5 x 1.18 x 3.14inch(L x W x H)Net weight: 210g/7.41ozStyle: PortableFunction: Built-In SpeakerType: AM / FMModel Number: -8801color:WhiteMaterial:plasticPackage Contents:1 x RadioOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.