China hdd 3g wifi gps nvr

{"pid":"46107164","cid":"6433","pimg_url":"\/\/img1.b2bforus.com\/90\/86\/c0f325d2054f\/product\/177759871_s-w400xh400.jpg","name":"H.264 HDD 1080P 4CH MNVR Truck Bus Remote 3G 4G GPS WiFi Vehicle Network Monitoring Mobile NVR","company_name":"Shenzhen Vanwin Tracking Co.,Ltd","attrs":{"Prezzo":"negotiated","MOQ":"1pc","Tempo di consegna":"2-3 days for samples,15-30 days for large orders","Marca":"Vanwin Tracking"}}

{"pid":"4781653","cid":"781","pimg_url":"\/\/img1.b2bforus.com\/95\/b2\/deacd8df5873\/product\/7217430_s-w400xh400.jpg","name":"cellulare DVR NVR di 8CH 1080P con 3G, GPS, WiFi, registratore mobile di stoccaggio DVR del porto HDD dell'allarme RS485\/RS232","company_name":"Guangdong XYU Technology Co., Ltd","attrs":{"Prezzo":"negotiation","MOQ":"10pcs","Tempo di consegna":"3-7days after payment","Marca":"Jasanwit"}}

{"pid":"21413304","cid":"110733","pimg_url":"\/\/img1.b2bforus.com\/f5\/97\/f6d7bdb32f26\/product\/71443993_s-w400xh400.jpg","name":"8 Channel 1080P AHD and RJ45 Hybrid HDD Mobile DVR NVR 3G Wifi GPS Optional for Truck Bus VM-3004-Hybrid","company_name":"Visionmaster(Shenzhen) Industrial Co., Ltd.","attrs":{"Prezzo":"$205.00(1 - 99 Sets) $196.00(100 - 499 Sets) $185.00(>=500 Sets)","MOQ":"1 Set","Tempo di consegna":"Negotiable","Marca":"Neutral\/OEM\/ODM\/VisionMaster"}}