mtk mt3337 9v car gps tracker

{"cid":"91146927","title":"MTK GSM Chip Car GPS Tracker Small Anti - Theft Real Time Tracking","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/e9\/a1aa2ccac64c90c23281e179a360-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"caxtrack","Model Number":"CA-V2A","Minimum Order Quantity":"10 pcs","Delivery Time":"1-10 working days after received your payment","Certification":"CE\/ROHS\/FCC\/SGS","Place of Origin":"China","Payment Terms":"T\/T or western Union or paypal","Supply Ability":"100,000pcs per month","Packaging Details":"Packed in carton firstly","Product Name":"Mini Car Tracker","Functions1":"Mobile Phone App","Functions2":"History Track","Working currency":"20mA \/ 12V","GSM Chip":"MTK Chip","Application":"Car","Work Voltage":"9.5-39.9VDC","Dim.":"90*45*13.8mm","Weight":"40g","GPS sensitivity":"-159dBm","GPS Chip":"MTK Chip","Network":"GSM\/GPRS\/GPS","Band":"850\/900\/1800\/1900MHz"}}

{"cid":"91202006","title":"ODM Fleet Management Car GPS Tracker Anti Theft Alarm System Support Remote Cut Off Engine","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/7d\/8fe5fca2fb66e41b0885ee2830a9-200x200-1.jpg","attrs":{"Price":"$49.00\/Pieces","Brand Name":"Topshine\/OEM\/ODM","Model Number":"MT01","Minimum Order Quantity":"1piece","Delivery Time":"1-8 work days","Place of Origin":"Guangdong, China","Certification":"ce, FCC, RoHS","Supply Ability":"10000 Unit\/ per Month","Payment Terms":"T\/T, Western Union, MoneyGram,paypal","Packaging Details":"Neutral color or white box(22*16.5*5.5cm),Unit weight: 0.18Kg","Connection":"2G\/4G Sim Card","Function":"Remote Control, Remote cut off engine, SOS button, geo fence, Waterproof, mini compact size, Real time tracking, Movement alert, over-speed & power cut-off alert, Power saving design, Voice monitoring, Real-time Tracking","Warranty":"2 Years","Car Make":"Vehicle\/Truck\/motorcycle\/Bus","Waterproof Design":"Yes","Feature":"Fuel Sensor Optional","GPS Sensitivity":"-159dBm","GSM Frequency":"850\/900\/1800\/1900 MHz","Platform":"Free tracking software","Can be customized":"Yes","Working Voltage":"9-36V DC","SOS Button":"Yes","Port":"GuangZhou"}}

{"cid":"91200975","title":"SMS Anti Theft GPS Tracker GPRS Fleet Management For Car Vehicle 9V - 36V","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/6e\/6d6021fa87e526f88dd2b7b4d14e-200x200-1.jpg","attrs":{"Price":"USD8\/PC to USD012\/PC","Brand Name":"LINKWIN","Model Number":"LWC18","Minimum Order Quantity":"100pcs","Delivery Time":"10 working day","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/A, D\/P, Western Union, MoneyGram","Supply Ability":"50000pcs per month","Packaging Details":"50pcs in a carton","Material":"ABS","Color":"Black","Operating Voltage":"DC 9 - 36V","Product Size":"69.3mm*26.6mm*11mm","battery capacity":"60mAh"}}