BIBIBI sound small 18.5mm sensor LED car parking sensor system with waterproof connector

Model Number: SW-858k-4 parking system Brand Name: Car-general/OEM Key Specifications/Special Features: BIBIBI sound small 18.5mm sensor LED car parking sensor system with waterproof connectorFeatures:Indicate the distance of obstacles behind cars by different frequency beepingThe sensor antenna is installed inside the bumper, no need to drill on bumperEasy installation, totally built-in mounting with no bad effect to the car appearanceDetection in all directions without dead angleDuring approaching to an obstacle, the electronic unit activates the acoustic signal with types of beepingAlarm mode:
A. Continuous sound of "Biii" approximately between 0-0.3m
B. Short interval sound of "Bi-Bi" approximately between 0.3-0.5m
C. Long interval sound of "Bi-Bi-Bi" approximately between 0.5-0.8m

Package includes:
1x LED display
1x main control box
4x parking sensors
1x power cable
1x 22mm hole saw
1x English user’s manual

Our services:
1. One-to-one service with efficient support
2. For OEM orders, 2000pcs will be acceptable and OEM packages no extra charges requested
3. Protection of your design and all your private information
4. Quality stability, can to provide certification of products (such as CE, E-MARK, ISO 9001:2008)
5. Convenient payment terms: T/T, Western Union, PayPal, bank-in and others
6. Speedy shipment: we could arrange the shipment within 2-6 business days