A vehicle theft-prevention system can include a plurality of sensors configured to sense measurements proximate to a vehicle and a body configured to secure to a window of the vehicle. The body can include a wireless transceiver and at least one computing device coupled to the plurality of sensors and the wireless transceiver. The at least one computing device can be configured to receive, via the wireless transceiver, an indication to enter an armed mode from an unarmed mode. The at least one computing device can be configured to, in response to the indication, transition to the armed mode, wherein transitioning to the armed mode comprises setting a configuration of at least one property of a subset of the plurality of sensors.

Disclosed herein is a vehicle theft prevention device. The device can include a data store including event configuration data. The device can include one or more sensors that can sense various types of measurements proximate to a vehicle. The device can include a computing device in communication with the sensors. The computing device can read measurements from the sensors and determine that a particular event has occurred. The computing device can analyze the measurements to determine the particular event occurred based on the event configuration data. When the particular event occurs, the computing device can perform one or more remedial actions.

Disclosed herein is a vehicle theft prevention device. The device can include a data store including event configuration data. The device can include one or more sensors that can sense various types of measurements proximate to a vehicle. The device can include a computing device in communication with the sensors. The computing device can read measurements from the sensors and determine that a particular event has occurred. The computing device can analyze the measurements to determine the particular event occurred based on the event configuration data. When the particular event occurs, the computing device can perform one or more remedial actions.

A communication device mounted at a vehicle, the communication device including: a blocking section that, in a case in which communication with a second mobile device that is different from a first mobile device that transmits key information for the vehicle is interrupted, performs a blocking process to block an unlocking of the vehicle or a starting of the vehicle that is performed based on received key information.

A device may receive an arming signal associated with immobilizing a vehicle. The device may monitor, based on receiving the arming signal, a current associated with an electrical power output from a battery of the vehicle. The device may detect that a measurement of the current satisfies a threshold associated with an ignition component starting an engine of the vehicle. The device may control, based on detecting that the current satisfies the threshold, a bypass circuit to reduce the electrical power output to prevent the ignition component from starting the engine.

A near-field communication (NFC) entry device provides remote keyless entry (RKE) into an enclosure having an RKE control unit, a door, and a door actuator. The NFC entry device includes a housing and a printed circuit board assembly (PCBA). The housing mounts to the enclosure. The PCBA is enclosed within a cavity of the housing, and includes first and second surfaces, an RF antenna and an inductor coil connected to the first surface, and an NFC communication chipset connected to the second surface. The NFC entry device passively harvests energy from a battery powered mobile device via the inductor coil and stores the energy in the capacitor. The passively harvested energy is used to communicate a control signal to the RKE control unit, via the RF antenna, which activates the door actuator. A standby battery may be used when the capacitor is insufficiency charged.

A system for deterring and tracking the theft of a vehicle catalytic converter includes sensors, an accelerometer, and a processor. The sensors detect a vibration, a shock, an air pressure disturbance, or an audio frequency disturbance at the catalytic converter. The processor communicates wirelessly with a user mobile device and arms the system if the mobile device is not nearby. The processor determines from the accelerometer whether the vehicle is moving and whether there is a change in orientation of the catalytic converter. If the vehicle is not moving and a disturbance indicative of a theft is detected or there is a change in orientation of the catalytic converter, the processor activates an alarm, causes an onboard camera to capture an image and sends a notice to a server. To avoid false alarms, the processor disarms the system if the vehicle is moving or if the vehicle engine is running.

The key fob charger is the only product of its kind that enables users to conveniently recharge their vehicle’s key fob through a magnetic USB connection, a wireless charging pad, and even an average home adapter. This unprecedented product is uniquely designed with cutting-edge, highly advanced technologies and durable materials to ensure long term sustainability, in addition, the key fob charger can be installed into all vehicles with a push start ignition to enhance and improve overall driver experience.

A notification system includes a seat; a luggage detection unit that detects a presence of luggage on the seat or in the vicinity of the seat, the luggage being held by a user; a seating detection unit that detects whether or not the user is seated on the seat; a notification unit that notifies the user of presence or absence information of the luggage; and a control unit that is connected to and controls the luggage detection unit and the notification unit. When the luggage detection unit detects the luggage after an elapse of a predetermined time from when the seating detection unit has detected that the user has left the seat, the control unit causes the notification unit to notify the user that the luggage has been detected.

A vehicle control apparatus includes a processor including hardware, the processor being configured to: determine whether or not a state of a key device has reached a predetermined state requiring setting of a remote immobilizer function; and transmit, in a case where the state of the key device has reached the predetermined state, a first signal requesting setting of the remote immobilizer function.