DC 4.5V 3W Portable Full World Band Radio AM FM SW Receiver Speaker Telescopic Antenna Jack

Specifications Color BlackFrequency range FM frequency modulation 87 0 108 0MHZ MW medium wave 525 1600KHZ SW short wave 3 90 22 00MHZNoise limit sensitivity FM frequency modulation 6uv MW medium wave 1mv m SW short wave 30uvSelective single signal 20dBPower supply DC 4 5V 3 D batteries built in battery DC 4 5V 6V 250 mA AC 220VBuilt in speaker D92 mm 4 ohms 3WExternal headphones D3 5 mm 32 ohmsMaterial PlasticFeatures 12 band FM medium wave short wave high sensitivity radio High quality speaker sound is loud low noise FM power on and SW MW power on It is powered by three D batteries and saves power External DC AC power supply is available Pluggable headphones User friendly design easy to carry Switch the radio Press the FM or MW SW button to turn the radio on press the POWER OFF button to turn off the radio Listen to FM radio When the FM button is pressed the power is turned on and the FM indicator is on At this time the FM radio is played Rotate the tuning knob to observe the frequency as a window and select the radio program you want to listen to Listen to the medium wave broadcast When the MW SW button is pressed the power is turned on the amplitude short wave indicator lights up the band selection push button is pushed to the MW medium wave band position the tuning knob is rotated the frequency indication window is observed and the broadcast program you want to listen to is selected Listen to sho