21.5inch Capacitive Touch Screen Advertising LED Display Screen

21.5inch Capacitive Touch Screen Advertising LED Display Screen  Product Description Size: 21.5-inchColor: BlackRK3188 Quad CoreHD IPS screen10-Point capacitive touch panelSupport APK software installation;POE/battery/camera optionalAuto play after power on and play in loop;Support auto turn on/off;Support remote controlled;  Certifications SystemCPURK3188 Quad CoreRAM1GBInternal memory 8GBOperation SystemAndroid 4.4ScreenTouch10-Point capacitive touchDisplayPanel21.5inch LCD full HD panelResolution1920*1080Contrast ratio700Luminance250cdm2Aspect Ratio,16:9NetworkWiFi802.11b/g/n3G3G USB dongle ext.Ethernet10M/100M EthernetBluetoothBT 3.0InterfaceCard slotSD,Support up to 32GBUSB Device Mini USB OTGUSB Hostx3USB Host 2.0Power Jack DC power inputRJ45EthernetEarphone3.5mm earphone Media playsVideo formatMPEG-1,MPEG-2,MPEG-4,H.263,H.264,VC1,RV etc.,support up to 1080pAudio formatMP3/WMA/AAC etc.Photojpeg,jpgOthersWireless mouseSupportedWireless keyboardSupportedSpeaker2*2WCamera2.0MP,FrontLanguageMulti-languageAccessoriesAdapterAdapter,12V,3AUser manualyes    Detailed Photos Product Parameters     Our Main Products:  Company ProfileLead Shine International Limited is one of the leading manufacturer and distributor of high quality digital signage and electrical consumables products which was established in 2008. Over the years the company has been committed to the information distribution system, interactive touch technology, mobile handheld terminal use and other intelligent display development.The products we are offering now mainly include digital signage display built in android or windows system, interactive whiteboard, video wall display, digital photo frame and multimedia publishing system. With multi function, top quality and competitive price, our products are popularly distributed in Europe, Southeast Asia, America. Being customer-oriented and quality-oriented, we adapt customer priority principle, dedicated to offering our customer the latest and best digital products and solutions. We always welcome you to more exciting opportunities. Regardless of whether you are a current or potential customer, we challenge ourselves every day to earn your business and to maximize your profits.The advantage to work with us is:        1) Experienced & Strong R&D team;       2) Apply best quality LCD Panel & electronic part;       3) Fast trouble shooting and technical support;       4) Offer free spare part for replacement during the warranty period.     FAQ Q1.How can I get a sample of digital signage for confirm the quality?A:1.Please give the exactly parameter and requirements to us, we can according to your specification give you a sample. Or you can send us a sample, we can according to your sample give you a counter sample.Q2.I am a small wholesaler, do you accept small order?A2:It's no problem if you are a small wholesaler, we would like to grow up with you together.Q3.Are you a factory or trading company?A3:We are a direct factory/manufacturer.Also we have our own designer teamQ4.How about your guarantee?A4:We provide one year quality guarantee from the purchase date, except the man-made damage.Besides, we support remote assistance in technical/software/installation, etc.And lifelong maintenance service. Q5.How to ensure the safety of digital signage for long distance transportation?A5: We always put the products quality first, and give them multiple protections to reduce the risk of damage during the transportation.  Packaging & Shipping   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1