{"product_id":"12v-22mm-car-parking-sensor-kit-with-four-sensors-universal-buzzer-reverse-backup-radar-sound-alert-indicator-probe-system","title":"12V 22mm Car Parking Sensor Kit With Four Sensors Universal Buzzer Reverse Backup Radar Sound Alert Indicator Probe System","description":"\u003cdiv\u003e\u003carticle\u003e\n\u003ch2\u003e12V 2 cm Car Parking Sensor Kit With Four Sensors Universal Buzzer Reverse Backup Radar Sound Alert Indicator Probe System\u003c\/h2\u003e \u003cdiv\u003e\n\u003cp\u003eThis four-sensor parking sensor kit provides ultrasonic proximity detection to help you park safely by alerting you to obstacles behind your vehicle as you reverse. The compact 2 cm diameter sensors can be discreetly mounted in the rear bumper fascia or recessed areas, while the control unit handles real-time distance calculations and audible feedback.\u003c\/p\u003e\n\u003c\/div\u003e \u003cdiv\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eUltrasonic proximity detectors emit pulses and measure the return time to calculate the distance to obstacles. As you approach a hazard, the system increases the alert frequency; a continuous tone indicates a minimal predefined distance. Rear sensors activate when reverse gear is selected and deactivate when other gears are chosen.\u003c\/p\u003e\n\u003c\/div\u003e \u003cdiv\u003e\n\u003ch3\u003eWho is this for?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDrivers who want an affordable, reliable backing-up aid for city driving, tight driveways, and limited reverse visibility.\u003c\/li\u003e\n\u003cli\u003ePeople who want to avoid scrapes on bumpers, poles, walls, or other obstacles in parking lots and garages.\u003c\/li\u003e\n\u003cli\u003eDIY enthusiasts looking to upgrade a vehicle with a simple, universal sensor system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003cdiv\u003e\n\u003ch3\u003eReal-world benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImprove parking accuracy: The system detects obstacles within 30 cm to 250 cm, giving you warning in tight spaces while maintaining a safe margin in open areas.\u003c\/li\u003e\n\u003cli\u003eClear audible feedback: Alarm distance adjustable from 30 cm to 150 cm provides consistent cues; tones escalate as you get closer, helping you gauge distance without staring at the bumper.\u003c\/li\u003e\n\u003cli\u003eEasy integration with 12V vehicles: Designed for 12V nominal systems, with a voltage range of 10.5–15 V to accommodate typical car electrical setups.\u003c\/li\u003e\n\u003cli\u003eLow power draw: Up to 200 mA current consumption keeps electrical load modest while delivering reliable operation.\u003c\/li\u003e\n\u003cli\u003eVersatile installation: 2 cm diameter sensors blend into a variety of bumper styles and recesses for a clean, unobtrusive look.\u003c\/li\u003e\n\u003cli\u003eDurable performance in varying climates: Operates between 20–65 °C and stores at 35–85 °C, suitable for a wide range of conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003cdiv\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSensor diameter: 2 cm\u003c\/li\u003e\n\u003cli\u003eDetecting distance: 30–250 cm\u003c\/li\u003e\n\u003cli\u003eAlarm distance: 30–150 cm\u003c\/li\u003e\n\u003cli\u003eAlarm sound level: greater than 80 dB at 10 cm\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 10.5–15 V\u003c\/li\u003e\n\u003cli\u003eCurrent consumption: up to 200 mA\u003c\/li\u003e\n\u003cli\u003eWorking temperature: 20–65 °C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 35–85 °C\u003c\/li\u003e\n\u003cli\u003eNumber of sensors: 4\u003c\/li\u003e\n\u003cli\u003eCondition: brand new\u003c\/li\u003e\n\u003cli\u003eRear sensor activation: rear sensors may activate when reverse gear is selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003cdiv\u003e\n\u003ch3\u003eImportant considerations\u003c\/h3\u003e\n\u003cp\u003eUltrasonic sensing can be affected by object shape and material. It may not detect flat objects or narrow poles and can be hindered by soft or sound-absorbing materials like wool or moss. For best results, install sensors in correct bumper position and test with typical obstacles you encounter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\u003c\/div\u003e","brand":"Zardee","offers":[{"title":"Blue","offer_id":52943519154504,"sku":"HH1776704136436159188","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"Champagne gold","offer_id":52943519187272,"sku":"AG1776704136436492726","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":52943519220040,"sku":"AG1776704136435986568","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"Grey","offer_id":52943519252808,"sku":"fA1776704136435430488","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52943519285576,"sku":"Jh1776704136436325675","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"Save","offer_id":52943519318344,"sku":"Vf1776704136435634707","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":52943519351112,"sku":"sq1776704136435815473","price":44.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0877\/9310\/7272\/files\/Risingon_12V_22mm_Car_Parking_Sensor_Kit_Universal_4_Sensors_Buzzer_Reverse_Backup_Radar_Sound_Alert_Indicator_Probe_System_0.webp?v=1776704269","url":"https:\/\/zardee.shop\/products\/12v-22mm-car-parking-sensor-kit-with-four-sensors-universal-buzzer-reverse-backup-radar-sound-alert-indicator-probe-system","provider":"Zardee","version":"1.0","type":"link"}