Features:
Auto arming after flame out.
Auto disarming， without touching any keys.
Active arming.
Warning for triggered system.
Emergency override.
Smart key programming.
Replaceable smart key battery.
Light smart key.
Easy installation.
Hidden reset button to increase the security.

Specifications:
ECU:
Operating Frequency: 2.402GHz~2.480GHz
Operating Voltage: 12 ± 3V
Operating Current: !#!lt!*!12mA
Detective Distance: 0 ~ 2m
Smart Key:
Operating Frequency: 2.402GHz~2.480GHz
Operating Voltage： 2.5 ~ 3.5V
Operating Current: !#!lt!*!6mA
Static Current: ≤2uA
Detective Distance: 0 ~ 2m
Package Size: 18 * 13 * 6.5cm / 7 * 5 * 2.6in?? ?
Package Weight: 300g / 10.6oz

Package List:
1 * ECU
2 * Smart Key
1 * Cable
1 * Set of Accessory
1 * User Manual