3-24V Electric Alarm Loud Speaker Warning Car Security Horn Automobile

and high quality

Feature:

The system turns on automatically when the car engine starts.

Beeping alarm prompt step bystep, closer the obstacle, more rapid the alarm sound.

Double CPU for rapid response.

High quality and easy to install.

Specification:

Type:Backup Al

Color: Black

Alarm Diameter:22mm/0.86"

Alarm Height:10mm/0.39"

2 Mounting Holes distance:30mm/1.18"

2 Wires length:90mm/3.54"

Type: Piezoelectric

Sound Preure Level 95dB

Rate Voltage: 12V DC

Operating Voltage: 3-24V

Max Current Rating 10mA

Frequency 3900±500Hz

Drive Method: Drive Circuit Built in Mounting Holes

Sound:"Di" Continuous

Quantity: 1Pc

Note:

nsition: 1cm=10mm=0.39inch

Please allow 1-2cm error due to manual measurement. pls e sure you do not mind before you bid.

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:(Without retail package)

1 X 95DB Piezoelectric Alarm