This digital AM/ FM radio adopts 64-108MHz FM/520-1710KHz AM to let you listen to most of radio stations like weather, music. Furthermore, high receiving sensitivity ensures the stability and smoothness of radio stations.Features:1.AM / FM 2 band digital tuning stereo radio.2.Equipped with an external speaker, an LCD display, and a whip antenna. High sensitivity reception.3.3.5 MM Headphone Jack, private FM stereo radio listening enjoyment.4.It can memorize 58 broadcasting station. Directly button setting up, easy to cooperation. 5.Wide adaptability: it supports 9KHZ/10KHZ KHZ and it is suitable for various countries.Specification:FM: 64-108MHzFM receiving sensitivity: 8UVAM: 520-1710KHzFM receiving sensitivity: 3mv/MProduct size: 105x60x15mmIn-flight speaker: 40MM 8 0.5WBattery: 2 AAA battery (NOT Included)Minimum working voltage: 2VStereo resolution: 32DBDistortion: 1%Output power: 200MWExternal earplug: 3.5MM/32X2Package List:1 x Speaker Radio1 x Earphone1 x User Manual1 x Charging Cable1 x Hand StrapSet AM step value 9KHZ or 10KHZ operation instructions:At the same time, press and hold the M+ and LOCK buttons for about 3 seconds. The LCD displays the number 9 or the number 10. Press 7TUN+/8TUN- to select the actual AM step value.9KHZ stepping AM frequency modulation range is: 522-1710KHZ.The AM frequency range of 10KHZ stepping is: 520-1710KHZ.Note:In North America, such as: Canada, Mexico and other countries in North and South America. Be sure to step 10K with AM. Other countries are using AM stepping 9K.There are three ways to search for a station:1) On the power-on state, press the 7TUN+/8TUN- button each time. In FM mode, the frequency of the radio will increase or decrease by 0.1MHZ. In the medium wave mode, the frequency of the radio will increase or decrease by 9KHZ/10KHZ.2) Turn on the power, press and hold the 7TUN+/8TUN- button, the radio will quickly search the platform, and then press the target station and release the hand.3) Turn on the power, press and hold the 7TUN+/8TUN- button for about 0.5 seconds. The radio will automatically search the station and find the station with the signal. The radio will stop and will play the station that has been searched for the signal.9M+ (take the stage +) / 10M - (take the stage)In the power-on state, press the 9M+/10M- button to remove the stored station. After pressing the 9M+/10M- button, you can see the word "MEMO"on the LCD. Press the 9M+/10M- button once to get the station. The address number "1-29" is changing.11 AM/FM*SCAN (FM/AM band conversion, scanning function)In the power-on state, short press 11 FM/AM button, FM, AM two band mode conversion.Press and hold 11 FM/AM, the radio will automatically search from the lowest frequency to the highest frequency, and the signaled station will be automatically saved to the radio during operation. The "SCAN" character will appear on the LCD, and the station number will increment as the station that has the signal is found. After the operation is completed, press the 9M+ (take the station +) / 10M - (take the table) button to take out the memorized station.12MEMO/DEL (storage/deletion station)Manual storage instructions:In the power-on state, search for the target frequency point through 7TUN+/8TUN-, press the 12MEMO button, the LCD displays the MEMO character and the memory station address number to flash together. Within 2 seconds of flashing, press the 12MEMO button once to complete the manual storage operation. If the 12MEMO button is not pressed for more than 2 seconds, the system automatically discards the save station operation.Replace the saved radio operating instructions:Search for the target frequency point by 7TUN+/8TUN-, press the 12MEMO button, the LCD displays the MEMO character and the memory address number and flashes together. Press the 9M+/10M- key to find the address number of the memory station that needs to be replaced. (Note: LCD display The storage address number can only appear the used storage address number number. Press the 12MEMO button twice within two seconds to complete the replacement.External power supply: Connect the DC5V power supply with a USB charging cable.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..