Waterproof Motorcycle Anti-theft Alarm System Audio Radio Stereo FM/TF/USB/SD/MP3 Speaker

Description: 1.Touch key control, remote anti-theft motorcycle audio radio main unit. 2.Designed for women's motorcycle installed anti-theft audio. 3.Electronic tuning, digital radio, FM three-band have 18 preset radio to choose. 4.Automatic scanning machine,manually adjust the up and down the radio. 5.Support USB, TF card carrier. 6.Support MP3 format digital broadcast. 7.Show blue screen in negative, display time and frequency. Specification: Product Name:Motorcycle Anti-theft Audio Waterproof level: Level 4 Color:Blue with black Mainframe:93mm*68mm*30mm Speaker:66mm*45mm FM radio section: Frequency scope:87.5-108MHz Medium frequency:10.7MHz Signal noise ratio:40dB Noise-limited sensitivity:5% Playing section: Signal noise ratio:40dB Channel separation(At 1KHz):23dB Harmonic distortion(At 1KHz):5% Frequency response:100Hz-10KHz+-6dB Power amplifier section: Output:loudspearer output Loudspearer impedance:4-8 Rated output:2x 5W Maximum output:2x 7W Voltage:DC12V Fitment: Universal fits for any motorbike or electric bicycle with flat surface. Note: Before installing the mainframe,connect its power wire as shown in wiring diagram for listening test. Fix the mainframe to the motorbike only after the listening test reaches the ideal effect. We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. All dimensions are measured by hand, Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm). Package Included: 1 X Mainframe 2 X Speaker 1 X Remote Controller 1 X Allen Wrench 1 X Positioning Label 1 X English User Manual