4inch Motorcycle Audio Remote Sound System bluetooth SD USB MP3 FM Radio w/ LED light

Features: 1.This item is muti-function, such as alarm,mp3 player, FM radio. 2.bluetooth let your hands free. 3.Supportive of USB,TF. Plug and Play. 4.It is waterproof and can enjoy music even in rainy days. 5.Be suitable for any motorcycle and electric bike. 6.Easy to install. Specification: Model Number: C41171 Product Name: Motorcycle bluetooth Speaker Material: Plastic Color: Black / Blue /Red Speaker Size: 4 inch Main Unit Size: 8cm x 7 x 3cm(LxWxH) Voltage: DC12V Decibel:120dB Frequency Response: 87.5MHz-108MHz Max Output Power: 2x20W 4 The Frequency Response Range: 20HZ-20KHZ Operating Temperature Range: -30~ 60 bluetooth Control Distance: 10-20 meters LED Power: 2x5W, 20 meters Irradiation Range Alarm Language:English Application: Motorcycle Speaker Quantity: 1 Set Function Parameter: 1.bluetooth 3.0 playback function, bluetooth playback distance up to 10-20 meters. 2.High sensitivity alarm.Vibration voice alarm function. 3.Support USB playback, TF card playback, MP3 format. 4.Fully automatic search FM radio function. 5.Wireless remote control, you can also add wired control operation. 6.Support AUX audio input. 7.Power-off memory play function. 8.Can charge the phone via USB port . 9.With LED light. Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2.Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm) 3.There are no instructions included in this kit.Professional Installation Is Highly Recommended. If you want to know how to use or install it,please contact us by Email.We will provide help as much as possible. Package Included: 2 X Motorcycle bluetooth Speaker 1 X Main Control Unit 1 X Wired Control 1 X Remote Control 1 X Power Wire 1 X Audio Wire 2 X Speaker Brackets 8 X Screws