Steelmate Automotive Tyre Pressure Monitoring System – Cig Plug USB Charger

Product Overview

Steelmate Tp-77i

Key Features:
– Pressure range: 0-116PSI / 0-4,5Bar
– Red rim warning indicator, LED cigarette lighter plug display
– Spot on display scrolls every 2 seconds to show the real-time tyre pressure of corresponding tyre
– Sensors pre-set in factory, no pairing is needed
– Wireless transmission, no wire connection is needed
– Intelligent sleeping mode for power saving
– High temperature and low battery visual and audible warning
– Fixed pressure unit (PSI or Bar)
– Long battery life (?5 years)

Technical Specifications:
– Professional Sensor: Military Spec Battery
– Operating Frequency: 433.92MHz ± 0.05MHz
– Operating Voltage: 2.0-3.8V
– Operating Temp.: -40degreesC-+105degreesC / -40degreesF – + 221degreesF
– Battery Life: ?5 years
– Weight: 44g ± 1g

Display:
Operating Frequency: 433.92MHz ± 0.05MHz
Operating Voltage: 12 ± 3V
Operating Temp: -40degreesC ~ +85degreesC / -40degreesF ~ +185degreesF

Programming Sensors to the display:
NOTE: ALL TPMS kits & packages sold by us will be pre-programmed so the customer does NOT need to program the sensors. For Internal sensors though, when tyre rotation occurs, the customer will need to program the sensors to the display. There are two methods:

Method 1. Install the sensors, make sure the display is in programming mode (see manual), inflate/deflate the tyres a little according to instructions on the manual. The sensor should register the pressure change and send signals to the display. Save the sensor data on the display.

Method 2. Purchase an internal sensor partner (available on our website). Make sure your sensors are installed & display is in programming mode. This device will prompt the sensors to send out the signals without having to inflate/deflate the tyre. Save the sensor data on the display.

What’s in the box
1 x Cig Plug Display, 4 x Internal Sensors with valves