{"product_id":"radar-de-recul-first-safe-4-capteurs-22-mm-buzzer","title":"First Safe 4-Sensor 22 mm Parking Sensor with Buzzer","description":"\u003ch2\u003eFirst Safe 4-Sensor 22 mm Parking Sensor: Reverse Without Hesitation\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003ecar parking sensor\u003c\/strong\u003e is only missed when you don't have one. The First Safe KZ-078 kit fills that gap with four 22 mm ultrasonic sensors and an alert buzzer connected by a 5 m cable. As soon as reverse gear is engaged, the system listens behind you and increases the speed of its beeping as the obstacle approaches. This \u003cstrong\u003e4-sensor parking sensor\u003c\/strong\u003e gives a car without factory parking assistance the same convenience as a modern model, without affecting the vehicle's electronics.\u003c\/p\u003e\n\u003ch3\u003eTwelve Sensor Colors to Blend into the Rear Bumper\u003c\/h3\u003e\n\u003cp\u003eFirst Safe offers the KZ-078 in twelve colors: black, matte black, white, pearl white, silver, gray, gold, green, yellow, beige, red, and brown. Choose the color closest to your paint, and the four discs blend into the bumper line, becoming almost invisible from a meter away. That is the difference between an aftermarket accessory and a \u003cstrong\u003eParktronic parking aid\u003c\/strong\u003e that looks factory-installed. The ABS sensors withstand debris, high-pressure washing, and temperature fluctuations.\u003c\/p\u003e\n\u003cp\u003eThe buzzer remains hidden inside the cabin: it can be stuck behind a trunk trim panel or under the rear parcel shelf, out of sight but perfectly audible. No screen clutters the dashboard. It is the choice of a discreet \u003cstrong\u003erear parking sensor\u003c\/strong\u003e, designed for drivers who prefer sound to images.\u003c\/p\u003e\n\u003ch3\u003e40 kHz Ultrasound and Dual Processing: The KZ-078 Technology\u003c\/h3\u003e\n\u003cp\u003eEach sensor emits a 40 kHz pulse and measures the return time of the echo. The control box processes the four measurements and triggers the alert between 0.3 and 2.5 m depending on the size of the obstacle. Operating on 12 V DC, the kit accepts a voltage range of 9 to 16 V and consumes 20 to 200 mA: enough to run on the reverse light circuit without straining the battery. The \u003cstrong\u003eobstacle detection from 0 to 2.5 m\u003c\/strong\u003e covers everything from a concrete post to a low wall or parking bollard.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e12 V universal parking sensor\u003c\/strong\u003e — compatible with the vast majority of internal combustion cars with plastic bumpers\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e22 mm ultrasonic sensor\u003c\/strong\u003e — standard diameter, hole saw included in the box\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReverse alert buzzer\u003c\/strong\u003e — progressive beeping that gets faster as you approach\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFour identical sensors\u003c\/strong\u003e — no fixed position, identified on the control box (A B C D from left to right)\u003c\/li\u003e\n\n\u003cli\u003eComplete wiring — 2.3 m per sensor, 5 m for the buzzer, 0.8 m for power\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eInstalling the First Safe KZ-078 at the Correct Height\u003c\/h3\u003e\n\u003cp\u003eThe golden rule: drill the four holes between 50 and 70 cm above the ground, at regular intervals on the rear bumper. The 22 mm hole saw is included, and the wiring is tapped into the reverse light so that the system only activates in reverse gear. \u003cstrong\u003eInstalling a parking sensor without drilling\u003c\/strong\u003e is not possible here: this flush-mount kit requires four holes, which is the price of discretion. Allow yourself a morning to install it independently, or much less time with a professional.\u003c\/p\u003e\n\u003cp\u003eNote: The sensors are not designed for metal bumpers, and the manufacturer reserves this kit for 12 V internal combustion vehicles. For electric or plug-in hybrid cars, check compatibility before installation.\u003c\/p\u003e\n\u003ch3\u003eDoes a Parking Sensor Really Replace a Camera?\u003c\/h3\u003e\n\u003cp\u003eThe two complement each other rather than compete. The camera shows, the sensor measures — and it keeps measuring at night, in the rain, or when the lens is covered in mud. In a tight parking space, it is the rhythm of the beeping that tells you when to stop, not the image. Many drivers therefore add this \u003cstrong\u003ecar parking sensor\u003c\/strong\u003e to a camera already installed. Useful clarification: this model works on its own and connects to neither a screen nor a monitor.\u003c\/p\u003e\n\u003ch3\u003eChoosing Your Parking Aid Kit at Becquet Voiture\u003c\/h3\u003e\n\u003cp\u003eDriver assistance electronics are part of our daily lives: radars, cameras, reverse boxes—we stock complete kits delivered with their own hardware and drilling tool rather than mismatched sets. Our team answers in French before and after purchase, including help choosing the sensor color. Would a \u003cstrong\u003ewireless parking sensor\u003c\/strong\u003e appeal to you more? Let us know: our parking assistance range expands every month.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose your sensor color and equip your car with the First Safe parking sensor today.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e 4-sensor parking sensor kit\u003cbr\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e First Safe\u003cbr\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e KZ-078\u003cbr\u003e\n\u003cstrong\u003eSensor diameter:\u003c\/strong\u003e 22 mm\u003cbr\u003e\n\u003cstrong\u003eDetection distance:\u003c\/strong\u003e 0.3 to 2.5 m (large obstacles)\u003cbr\u003e\n\u003cstrong\u003eAlert distance:\u003c\/strong\u003e 0.3 to 1.5 m\u003cbr\u003e\n\u003cstrong\u003eNominal voltage:\u003c\/strong\u003e 12 V DC\u003cbr\u003e\n\u003cstrong\u003eVoltage range:\u003c\/strong\u003e 9 to 16 V\u003cbr\u003e\n\u003cstrong\u003eNominal current:\u003c\/strong\u003e 20 to 200 mA\u003cbr\u003e\n\u003cstrong\u003eUltrasonic frequency:\u003c\/strong\u003e 40 kHz\u003cbr\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS\u003cbr\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE, ROHS\u003cbr\u003e\n\u003cstrong\u003eSensor cable:\u003c\/strong\u003e approximately 2.3 m\u003cbr\u003e\n\u003cstrong\u003eBuzzer cable:\u003c\/strong\u003e approximately 5 m\u003cbr\u003e\n\u003cstrong\u003ePower cable:\u003c\/strong\u003e approximately 0.8 m\u003cbr\u003e\n\u003cstrong\u003eRecommended installation height:\u003c\/strong\u003e 50 to 70 cm above the ground\u003cbr\u003e\n\u003cstrong\u003eContents:\u003c\/strong\u003e 1 control box, 1 buzzer, 4 sensors, 1 power cable, 1 hole saw, 2 double-sided adhesive pads, 1 manual\u003cbr\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e 12 colors to choose from\u003cbr\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e 12 V internal combustion cars, plastic bumpers — check compatibility depending on the version\u003c\/p\u003e\n\u003c!--v3.1--\u003e","brand":"becquet-voiture.com","offers":[{"title":"Green","offer_id":52840721285407,"sku":"200000182:175#078-GN-4-22MM;200007763:201336100","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"Gold","offer_id":52840721318175,"sku":"200000182:350850#078-GD-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Yellow","offer_id":52840721350943,"sku":"200000182:366#078-YW-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Beige","offer_id":52840721383711,"sku":"200000182:173#078-BE-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Red","offer_id":52840721416479,"sku":"200000182:10#078-RD-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Grey","offer_id":52840721449247,"sku":"200000182:691#078-GY-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Money","offer_id":52840721482015,"sku":"200000182:350853#078-SR-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"White","offer_id":52840721514783,"sku":"200000182:29#078-WE-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Black","offer_id":52840721547551,"sku":"200000182:193#078-BK-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Pearlescent White","offer_id":52840721580319,"sku":"200000182:1052#078-PL-WE-4-22MM;200007763:201336100","price":81.9,"currency_code":"EUR","in_stock":true},{"title":"Matte Black","offer_id":52840721613087,"sku":"200000182:350852#078-MT-BK-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true},{"title":"Brown","offer_id":52840721645855,"sku":"200000182:350686#078-BN-4-22MM;200007763:201336100","price":80.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/7911\/7343\/files\/S3e01e6a88b53437f8dec1fe7af2d6e5b6.webp?v=1792564760","url":"https:\/\/becquet-voiture.com\/en\/products\/radar-de-recul-first-safe-4-capteurs-22-mm-buzzer","provider":"Becquet Voiture","version":"1.0","type":"link"}