Tire pressure monitor system displays real-time pressure and it have alarm when tire problem occurs.

Features:
LCD display,
Real time monitoring, individual tire data showed.
Wireless transmission, no wires connection is needed.
Visual and audible alarm.
Tire leakage, high/low pressure and high temperature alarm.

General:
Brand: Steelmate
Model: ET-910AE
Pressure unit: Bar / PSI (optional)
Package size: 19 * 19 * 10cm / 7.5 * 7.5 * 3.9in  
Package weight: 650g / 1.4lbs

Specifications:
Sensor:
Operating frequency: 433.92MHz ± 15MHz
Operating voltage: 2.1-3.3V
Operating temp.: -20 - +60℃
Pressure range: 0-4.5Bar / 0-65PSI
Display:
Operating frequency: 433.92±15MHz
Battery Type: 2 * AAA (Not included)
Operating temperature: -20-70℃
Default warning value:
Pressure Unit: PSI
High temperature value: 80℃ / 176℉
For front tire:
High pressure value: 3.2Bar / 46PSI (unit is optional)
Low pressure value: 1.8Bar / 25PSI (unit is optional)
For rear tire:
High pressure value: 3.3Bar / 48PSI (unit is optional)
Low pressure value: 1.8Bar / 26PSI (unit is optional)

Package List:
1 * Display
2 * Sensors
1 * Set of Accessores
1 * Spanner
1 * Manual