Multiband mp3 player radio AM/FM 2 din car radio with china with USB/SD reader for heavy machinery with anti-knock waterproof

Multiband mp3 player radio AM/FM 2 din car radio with china with USB/SD reader for heavy machinery with anti-knock waterproof   1) Feature remote type can set up it at any place suitable for excavator, truck, tractor, kart, loader,grader,earth moving machine and can be widely installed in:for  Sumitomo,for Komatsu,for Hitachi,for Kato,for Case,for Sanyo,for Kobelco and other famous band machines. thunder-proof ,aseismic and waterproof design, also have a higher resistance to vibration than other radios AM/FM brand but without CD due to dust problem, 12V/24V automatically interchangable by radio Worldwide frequency, just need to press some buttons to choose different countries' frequency for shipment(fixed frequency), it will be very easy to company purchase management, and we have got patent for this in China and Japan Dimension:18.5*7.0*5.5cm Voltage: 12 and 24V User can select Europe FM frequency or USA FM frequency thought software User can listen to music through car speaker 24v/12v pull turning panel(automatically interchangable by radio) standard din size with small body FM/AM rand, LCD display USB/SD audio line input LED display/real time clock USA/EU function control by panel EQ control Waterproof and dustproof front panel : Waterproof test :JIS DO203RI standard                                                                           Dustproof test: JIS DO207FI standard Dielectric Strength Test Anti-seismic grade: Grade 13 (Japan JISD 1601 grades,67z ,70m/s2,6.8G )   2)Specification   Power Source:DC12V-24V (Negative Ground)   Power consumption : 5A   Rated output power : 20W+20W(DC28V)   5W+5W(DC12V)   Dimension: 178 (W)X50(H)X 92 (D) mm Receiving frequency range: MW(AM)522-1629kHz        FM: 87.5-108MHz   Practical sensitivity: MW(AM)32dB(S/N 20dB)          FM 7dB7dB(S/N 30dB)   S/N::FM 50dB , MW50dB       SAFETY AND GENERAL INFORMATION   1.Users are not permitted to make changes or modify the device in any way. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.   2.You will be charged for repairs under the following conditions:  *Product without guarantee. *The problem was caused by wrong operation, disassembling the unit, trying to repair and change function of the product. *The problem was caused by an accident e.g. dropping the product. The problem was caused by a natural disaster i.e ,fire, earthquake, storm, thunder, power surge etc.   HIDAKA warrants product ( “product”) against defects in materials and workmanship under normal consumer user for 1 year from data of pur-chase.  To obtain or information, please e-mail to service center.   Contact Information   HIDAKA (H.K.) CO., LTD   Hidaka Corporation   Add:   2F, Right 1 building ,Jialian Industrail Zone,Silianlu,Henggang ,Shenzhen 518000   Tel: 86-755-28886866   Call: +86-137-9412-0359   Contact: Erika (sales5 at hidaka.cn, Please use "@" instead of "at”)   Skype:ljlerika   QQ:2355731121