Hain@ Auto Wireless Solar Energy TPMS Tire Pressure Monitor System with 4 Internal Replaceable Battery Sensors Adjustable LCD Display Blue Blacklight Solar/USB Charger Blue Backlight Monitor (T812NF+) [並行輸入品]

商品説明

DO YOU KNOW ?
20% under-inflation reduces tire lifetime by 30%;
30% over-inflation reduces tire lifetime by 45%;
30% pressure lower looks like proper inflated tire

So you need a CARCHET TPMS(Tire Pressure Monitoring System)to monitor tire dynamic pressure, warn early of abnormal tire pressure, improve fuel efficiency, increase tire life and traffic safety.

TROUBLE SHOOTING
Improper installation can cause error display. When the monitor is reading 0 or nothing, please try:
1) Start car engine, then start the monitor;
2) shake the sensor to wake it up; 3) Install the sensor, meanwhile observe the reading and adjust the plug angle or fasten the screw till the reading is correct.

Note: The monitor has no battery and it should be connected to cigarette lighter when you are using it.

Features:
* Advanced American Freescale 6-in-1 wireless sensors
* The monitor can be charged via solar power or micro USB slot
* Fixed high/low pressure/temperature warnings
* Instant audio alarm of abnormal pressure or temperature
* Build-in high capacity rechargeable battery and solar panel, super long standby
* Intuitive and clear interface to display the parameters of the 4 tire in turn
* Improve fuel efficiency, extended tire life and avoid abnormal wear of car parts
* Two pressure unit(psi/bar) supply for user to select
* Inter valve sensors, adjustable sensor mounting angle, water resistant

Size: 34*43*84mm (L*W*H)
Weight: 78g
Sensor Specification:
Working temperature:-40°C~+105°C
Transmission power: < 10 DBM @ 50Ω
Transmission frequency: 433.92 MHz
Battery life: > 5 years
Size: (length * width * height) mm: 69 * 32 * 15 mm
Weight: 29 g
Package include
:1* T812 Solar Charge monitor
1* Wrench
1* USB Cable
4* Built-in Sensor
4* Valve Mouth
1* Non-slip Mat
1* Instruction Manual
1* Installation Manual