Aren't we tired of hearing vehicle alarms blaring for no apparent reason? They are incredibly irritating. They intensify our noise pollution but, far worse when the day comes that you need to be alerted, you probably wouldn't take an alarm like that seriously. At Sanji, we take this matter very seriously. So that's why we developed the super miniature ES250 ultrasonic sensor. The sensor works the same as an internal radar system, continuously sending and receiving information about your vehicle's interior. After careful analysis of the received data, the ES250 will decide whether to activate the alarm or reject the data. The ES250 advanced electronic design is patented. The Sanji ES250 uses patented technology to discriminate between false alarms and real intrusions. The ES250 continually monitors the size and the speed of the moving object, and if both fall into pre-programmed parameters, the ES250 will sound the alarm. There are many reasons for false alarms, but the most common that most ultrasonic sensors do not address is the problem of rising air bubbles. On a hot day, air bubbles manifest inside the vehicle and begin to rise. As they ascend, they tend to reflect the 40 kHz signal, and it appears to the sensor that an intrusion has occurred. The Sanji ES250 is very smart in that it will measure both the speed and the mass of these air bubbles, and based on its intelligence; it will be able to reject these as genuine intrusions. Although the Sanji has this capability, it is still highly recommended that the vehicle windows remain closed at all times. Sanji Universal Motion Sensor Many original vehicle alarms fail to detect forced entry into the vehicle cabin. However, the Sanji Universal Motion Sensor is a smart sensor and a reliable solution that provides enhanced interior protection. Its unique electronic design, patented and trusted by millions of vehicle owners, continually monitors the size and speed of movement, triggering the alarm only on genuine intrusions. The technology used is a testament to our commitment to constantly outsmarting criminals and ensuring your vehicle's safety. The Sanji Universal Motion Sensor upgrades vehicles with fundamental perimeter triggers, adding interior volumetric sensing at an affordable price. The Universal Motion Sensor is a kit comprising the ES250, dedicated harness, and other components required for fitting into most vehicles.

Sanji manufactures the proven ES250 sensor in an OEM form to suit factory fitment. The ES250-OEM design can be adapted to fit into specific housings (vehicle dependent) and trigger the OEM alarm on intrusion detection. Contact Sanji and let us develop a tailor- made solution for your vehicle.