Where can I buy magnetic acoustic anti-theft system/library anti-theft equipment in Hubei?

Product name: Book anti-theft system Product model:
Feature description:
Magnetic stripe compatibility: Compatible with all types of security magnetic stripes, and can monitor the above magnetic stripes.
Humanized design: The anti-theft door has an elegant appearance and is full of modern flavor. It is made of flame-retardant engineering materials with strong wear resistance and non-deformation.
Channel width: using magnetic strips, the channel distance can be reached, and using hard labels, the channel distance can be reached. achieve.

Comprehensive sensitivity: Using electromagnetic wave anti-theft technology, the blind zone is small, and the comprehensive sensitivity is above %.

Stable performance: The equipment has high stability and strong anti-electronic interference ability. It has an immune effect against general electronic noise. It also has a protective effect on products packaged in aluminum foil and tin foil.

Double alarm reminder When a magnetized magnetic strip passes through the monitoring channel, the system provides dual warnings of sound and light signals, and the alarm volume and duration can be adjusted.

Can form multiple channels and can be connected online to form the required three channels, four channels, five channels, etc.

Green and environmentally friendly: The product output power is only 10%, conforms to ultra-low frequency electromagnetic wave detection technology, has no radiation to the human body, no pollution to the environment, and has a service life of more than 10 years.
Technical parameters:
Working voltage: %

Working environment: ℃ ~ ℃

Material: high-grade resin

Detection Magnetic stripe length: Cobalt-based magnetic stripe or above

Monitoring height:

Monitoring width:

Overall dimensions: **)
< br/>Weight: single channel and double channel