Systems and methods of the present disclosure include a vehicle water detection system that includes a housing configured to be disposed within a vehicle. The vehicle water detection system also includes a water-activated battery disposed within the housing and configured to produce an electrical voltage upon contact with water. The vehicle water detection system further includes an electronic circuitry disposed within the housing and configured to detect a water event occurring in the vehicle based at least in part on the electrical voltage.

The present invention is a vehicle window glass (i.e., vehicle door window) breaking system. The system integrates a glass-breaking mechanism with a door handle that offers manual or automatic activation. A concealed button near the handle facilitates manual activation and automatic activation employs sensors autonomously triggered or actuated by water buoyancy or collision impact. The system features a pin (i.e., cylindrical pin) affixed to the edge of the window glass (i.e., vehicle door window), with a driving cable passing through an aperture in the pin. A cable jacket encases the cable, guiding its movement and transmitting pulling force efficiently. When activated, the pin (i.e., cylindrical pin) rotates, generating a shearing force that breaks the glass. The glass installation base anchors the cable jacket, stabilizing the system and distributing stresses.

A glass breaker system for shattering a window of a vehicle, including: a source of stored energy that is operably coupled to a glass punch which when released by a release device of the glass breaker system will cause the glass punch to move from an unactuated position to an actuated position, in the unactuated position a tip of the glass punch is not in contact with glass of the window and in the actuated position the tip of the glass punch will contact a portion of the glass of the window with a sufficient force in order to cause it to shatter.

A vehicle-carried first aid kit includes a first aid kit body, and the first aid kit body is internally provided with a portable respirator, oxygen inhalation goggles, a floating rope, a first aid bracelet, a military shovel, cut-resistant gloves, a multifunctional tool bag and a medical supply bag. The portable respirator includes a main valve body and a gas cylinder. A pressure relief diaphragm is mounted inside the main valve body. A pressure relief valve is disposed inside the main valve body. The main valve body is provided with an inflation opening. An exhaust opening is disposed at the bottom of the main valve body. The oxygen inhalation goggles include a goggle frame fitted with lenses and a flexible skirt edge disposed around the goggle frame to form a respiratory chamber. An inlet gas tube is inserted into the flexible skirt edge.