Compatible with both iOS and Android system. This TPMS is so convinient to use and keep safe for your car.

Features:
Anti-decoding.
Bluetooth connection between Smartphone and the ECU.
Compatible with both iOS and Android system.
Alarm for illegal ignition.
Immobilize automatically.
Auto arming after flame out.
Engine lock / unlock automatically.
Valet mode for car maintenance.
Concealed installation.
Support 4 for iPhone and Andriod smartphones.

Specifications:
ECU
Operating Frequency: 2.402GHz to 2.480GHz
Operating Voltage: 9~16V
Operating Current: ≤140mA
Static Current: ≤15mA
Operating Temp: -20+75 / +4~+167

General:
Package Size: 14.5 * 14.5 * 6cm / 5.7 * 5.7 * 2.4in
Package Weight: 241g / 8.5oz

Package List:
1 * ECU
1 * Cable
1 * English User Manual