multiviewer hdmi projector with warranty

{"cid":"91201786","title":"4x1 HDMI Multiviewer Switch 4 HDMI Signal Into One HDMI Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/c2\/ad\/29d16da215467bf8ade2687bf59a-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"E-link","Model Number":"LNK-HSW041","Minimum Order Quantity":"1 pair","Delivery Time":"5-12 working days","Certification":"ROHS,FCC,CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram, Paypal","Supply Ability":"1000 pairs\/month","Packaging Details":"HDMI Multiviewer Switch Standard Export Package","Product Name":"HDMI Multiviewer Switch","HDMI Switch Method":"Press key and IR remote","Display Mode":"Full screen, multi-screen and picture in picture","Switching Time":"High speed switch","Power":"12V DC","Operating Temperature":"-20\u2103 ~ 60\u2103"}}

{"cid":"91203182","title":"4000 Lumens 3LCD Projector Full HD 1200x800 with 3000000:1 Contrast Ratio and HDMI Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/dd\/fc5174d8a78aa49fab1ea3850037-200x200-1.jpg","attrs":{"Price":"USD 690 \/set","Brand Name":"Flyin","Model Number":"RL-C1W","Minimum Order Quantity":"1","Delivery Time":"15 working days","Certification":"CE ROHS CCC","Place of Origin":"GUA","Payment Terms":"L\/C, T\/T","Supply Ability":"100sets\/1 months","Brightness":"4000 Lumens","Technology":"3LCD","Resolution":"1200X800","Contrast Ratio":"3000000\uff1a1","Throw Ratio":"1.44-1.78:1","LCD panel":"3x0.64\" (16:10)","Projection":"LD\uff08 laser diode \uff09","Projection size":"60-300inch","Keystone Correction":"V\uff1a\u00b140\u00ba(auto+manual\uff09 H\uff1a\u00b115\u00ba\uff08manual\uff09"}}