12v multichannel call system

{"cid":"91219986","title":"12V Multichannel Call System -20C 70C Multichannel Solution For Efficiency","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/d5\/d5c11536a22fead7bee39a5abe97-200x200-1.jpg","attrs":{"Brand Name":"Top Honor","Model Number":"TH-TXH 01","Place of Origin":"Guangdong, China","Certification":"Yes","Display":"Display: 7 Inch TFT 1024*600 Camera: 2 Million Compression Format: H.264 Video Compression Format Input Method: Capacitive Touch Operating Voltage: 12V Working Current: <400mA Working Power: <5W Material: Aluminum Alloy +ABS Operating Temperature: -20\u2103 ~ +","Material":"Aluminum Alloy +ABS","Compression format":"Compression Format","Operating voltage":"12V","Working current":"<400mA","Working power":"<5W","Dimensions":"200\u00d7147\u00d720mm","Operating temperature":"-20\u2103 ~ +70\u2103"}}

{"cid":"91222875","title":"12V 5A 4CH switching power supply,multichannel plastic CCTV power supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/06\/c6c5cd43dd29f501c4b4267bf246-200x200-1.jpg","attrs":{"Price":"0.00","Brand Name":"BTB","Model Number":"BTB-150-12","Minimum Order Quantity":"100 Piece\/Pieces","Place of Origin":"Guangdong, China (Mainland)","Certification":"CE ,FCC ,CCC,Rohs,EMC,LVD","warranty":"3 years","delivery time":"7-10days","sample time":"3-5days","payment terms":"t\/t l\/c paypal west union","packing":"OEM OR white box","trad terms":"FOB shenzhen","Packaging Details":"Standard packing,or According to the requirements of customer packaging.","Supply Ability":"200000 Piece\/Pieces per Week"}}