Easy to install, just simply connect it to the cables of the reversing light. 1 x Back Up Alarm Horn. Output: 110DB. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
eBay
Tuya WiFi/ZigBee Door Window Sensor Smart Home Wireless Door Open Close Detectors APP Remote Alarm Work with Alexa Google Home
Aliexpress UK
Car radar collision avoidance system is used for car exercises, berths and other safety aids. Voice prompts: The system uses three kinds of sound, mute, beep, English live voice mode switching between the three.
eBay
Ewelink ZigBee Door And Window Sensor Smart Home Security Wireless Burglar Alarm Door Contact Sensor Detector Works With Alexa
Aliexpress UK
This set consists of a parking aid with 4 ultrasonic sensors and a loudspeaker. After easy installation, the system works fully automatically. Sensor TypeAudio Buzzer Alarm. 1 x wireless acoustic indicator.
eBay
for Touch Door Knob Entry Alarm Alert Security Anti Theft(without battery)
Aliexpress UK
Beep sound step by step alarm, the closer the distance, the more rapid the alarm sound;. Type Car Parking Sensors. vehicle colour. The system automatically enters the detection working state when the reverse.
eBay
For swing sliding Gate Opener/Barrier Gate Signal strobe flashing lamp DC 12V 24V/AC 220V LED gate flashing light Alarm Lamp
Aliexpress UK
1 x Buzzer. Beeping alarm prompt step by step, closer the obstacle, more rapid the alarm sound. 4 Sensor color: Blue. 4 x Sensors with 2.4m Line. Sensor color: Blue. The radar system turns on automatically when the car engine starts.
eBay
ZigBee Smart Water Sensor Leak Detector Flood Water Leakage Alarm EWelink App Remote Control Support Home Assistant Zigbee2mqtt
Aliexpress UK
Sound Level: 105db. Produces a powerful beeping sound that is 105 decibel, which has an excellent warning effect while reversing. Item Type: Reversing Horn. 1 x Reversing Horn. Suitable for: 12V 24V universal.
eBay
Tuya Smartlife Home Black Mini Camera Night Vision Two-Way Audio Magnetic WiFi Human Alarm Built-in Siren for Home Cloud Storage
Aliexpress UK
Good Performance, good electric conductivity and corrosion resistant. If you are satisfied with our service, pls. Decibels: 102dB. Power: 30W. Current: 1.5-2.0A. Color: Black.
eBay
Tuya Zigbee Door Window Sensor Alarm Detector Burglar Magnetic Contact Open Close Alexa Google Smart Life Smart Home Security
Aliexpress UK
1Pcs Parking Aid. Professional auto parts. we will send it back at our cost if this item is defective as report. 7PCS FOR BMW N43 1.6 2.0 TIMING TOOL PETROL ENGINE LOCKING KIT SET CHAIN DRIVE. Crankshaft Ribbed Drive Auxiliary Pulley Removal Tool Alternator Removal UK.
eBay
KERUI Motion Sensor Doorbell Door Chime for Business Store Door Visitor Entry Bell Detect Alarm Caregiver Reminder for Elderly
Aliexpress UK