One For All Smart Key Engine Start-Stop System

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The 3300 one for all smart key engine start-stop system has one-button start, remote start and passive keyless entry (PKE) functions, which is very powerful. It can start and stop the engine by pushing one button. The car can also be started through a remote control within a range of 50 meters. In addition to the functions of the traditional remote keyless entry (RKE), PKE, the new anti-theft technology, can actively identify the owner of the car. When the driver walks 1.5 to 2 meters away from the car, the car will be automatically locked. When the driver with a valid access key approaches the car and arrives in a position which is 1.5 to 2 meters away from the car, the system will identify the owner and unlock the door.

3300 Main Unit 3300 Main Unit 3300 Remote Control 3300 Ignition Harness 3300 Main Harness
3300 Main Unit 3300 Main Unit 3300 Remote Control 3300 Ignition Harness 3300 Main Harness
3300 Main Harness 3300 Baud Decoder 33300 Antenna 3300 Antenna Harness 3300 Button
3300 Main Harness 3300 Baud Decoder 3300 Antenna 3300 Antenna Harness 3300 Button
Standard Package
Main unit 1 PCS
Remote control with battery 2 PCS
Baud magic box 1 PCS
Low frequency antenna 1 PCS
Ignition button 2 PCS
Ignition harness 1 PCS
Main harness 1 PCS
Others: manual, installation diagram, certificate, key, ribbon 1 SET

Optional Accessory
1. Dedicated smart key button panel for specified car models (refer to the available panel list)
2. Vibration sensor

Technical Parameters
Main Unit

Operating Voltage 12V±3V
Operating Current average 35mA
Static Operating Current ≤18mA
Vibration Sensor Current ≤1mA
Operating Frequency 433.92MHz/315MHz
Remote Control
Operating Voltage 3V±0.5V
Static Operating Current <10μA
Battery CR2032 lithium battery
Operating Frequency 433.92MHz/315MHz
Baud Magic Box
Operating Voltage 5V±1V
Operating Current 6mA
Static Operating Current ≤10mA

About PKE
This technology has been widely used in such high-end cars as Mercedes-Benz, BMW, etc. It is gradually adopted by mid-end cars. For example, Ford, Nissan, Toyota, Honda, and other motor companies start considering adopting this technology. The base unit in the car will send instructions through the low-frequency (125KHz) antenna to activate the key unit. When the key is activated, it will send corresponding authentication information at a high frequency (355/433.92MHz). After the information is verified by the base unit, the door will be opened. This is a two-way communication between the BCM (including base unit) and the key.

After the start of the engine, step on the brake. Fifteen seconds later, the car doors will be automatically locked. When the engine is stopped, the doors will automatically unlock. This smart key engine start-stop system is equipped with a baud decoder which can be used to disarm and open the door when the remote control is lost or damaged. In addition, our product also has an anti-theft function.

As a professional one for all smart key engine start-stop system manufacturer in China, we provide not only smart key engine start-stop system, but also vehicle black box, license plate frame camera, license plate frame camera, and more.

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  • 3100S Smart Key Engine Start-Stop SystemThe 3100S smart key engine start-stop system starts or stops the engine by a single key button, which is very easy to operate. The exquisite smart key with fashionable appearance can be installed flexibly with the dedicated multifunction panel and its color will change based on the vehicle's state. When the car is in a state of alert, there is blue light flashing on the OFF button.