Fuel Saver OBD2 Chip new Up to 128GB (Sold Separately)Cloud

Up to 128GB (Sold Separately)Cloud storage: 7Days24Hours images record

125in1 Neck Massager1 Gel PadRechargeable1 USB Charging Cord

69 "full touch" screen

Model V5Two-way Real-Time TalkSpeak directly to anyone who appears at your front door by built-in microphone

25”L x 3

Fuel Saver OBD2 Chip new Up to 128GB (Sold Separately)CloudEconomy OBD 2 is a chip tuning box that can be plugged into the OBD 2 connector of your car for decreasing the fuel consumption of your car. When plugged into the OBD 2 connector, it receives the information from ECU. Then according to the data received, it can adjust the boost pressure, quantity of fuel, injection timing and pressure to decrease the fuel consumption. Eco tune obd2 is suitable for most gasoline models, especially some older models,