Parking sensors set Amio LED COB 4 sensors black 19 mm for reversing (truck)

The Amio LED COB parking sensor set includes four compact 19 mm surface-mounted sensors in black, designed specifically for reversing assistance on trucks and other commercial vehicles. The system combines visual LED feedback with audible alerts to support drivers during low-speed maneuvers and when working in confined areas. The compact diameter and surface-mount style make these sensors suitable for retrofit installation where limited drilling depth or minimal intrusion is required.

Advantages

These Amio sensors use COB LED technology for clear visual indication and reliable performance in varying lighting conditions. The 19 mm size offers a discreet fit while retaining sufficient detection capability for typical reversing scenarios. The set is configured for truck use, providing audible and visual cues to help reduce blind-spot incidents and improve precision when reversing commercial vehicles. The surface-mounted design simplifies installation on flat rear panels without deep recessing.

Suitable for

• Retrofitting reversing assistance on trucks and light commercial vehicles
• Vehicles with limited bumper cavity depth requiring surface-mounted sensors
• Fleet vehicles where compact, uniform sensor appearance is preferred
• Environments where combined audible and visual feedback is beneficial for the driver

Key specifications

• Sensor diameter: 19 mm
• Color: black surface finish
• LED type: COB LED visual indicator integrated into each sensor
• Quantity: set of four sensors for rear installation
• Mounting style: surface-mounted, suitable for thin panels
• Functionality: audible alarm plus visual LED indication for obstacle proximity

How to use

Position and mount the four sensors evenly along the rear area of the vehicle at a recommended height and spacing for optimal coverage. Connect sensors to the vehicle's control unit and the audible/visual interface according to the kit wiring diagram, ensuring secure electrical connections and proper grounding. After installation, perform a calibration or test routine by reversing near known obstacles to verify detection distance and proper LED and buzzer operation. Adjust sensor positions if necessary to avoid blind zones caused by bodywork or accessories.

Usage recommendations

For reliable long-term operation, keep sensor faces clean from mud, snow, and debris and inspect mounting seals periodically. Use the system as an aid to reversing rather than a replacement for visual checks and mirrors, and follow vehicle-specific guidelines for sensor placement and wiring when integrating into commercial vehicles or fleet units.