Features： - Remotely lock and unlock your car. - Flashing alert. - To help you find your car parking location. - Universal, suitable for all types of cars. Specifications: Main Unit - Voltage: 12V ± 2V(DC) - Static current: ≤12mA - Frequency: 433.92MHz Remote Control - Voltage: 12V - Current: ＜5mA - Frequency: 433.92MHz General - Color: black - Material: plastic - Control box size: approx. 6 * 4 * 2.5cm - Remote controller size: approx. 6 * 3 * 1cm - Package size: 13 * 9.5 * 6.5cm / 5.1 * 3.7 * 2.6in - Package weight: 156g / 5.5oz Package included: - 1 x Keyless Entry System - 1 x Cable - 2 x Key - 1 x English Product Manual