Patrol button is mainly used to identify place, equipment, products, etc.. Using the latest technology cold light source, no radiation, ambient light during the day and absorb energy stored up , automatic night light. Easy installation, usually fixed near the patrol place, indicated the role of the night.

The button layout on the patrol route location, the patrol button inner with screws, and then covered with the cover can be easy to install, waterproof performance is very good, beautiful, generous, practical and suitable for less demanding on the environment but the price is very sensitive applications.

ODM and OEM products according to customer requirements.

Parameters:

Chip Model: EM H4001/TK4100

Operating frequency: 125KHz

Encoding: Manchester coding

Power source: Passive

Induction distance: ≤ 5cm

Working temperature: -20℃-+60℃

Storage temperature: -40℃-+85℃

Waterproof: Waterproof

Electromagnetic compatibility (EMC): not affected by electromagnetic interference or radiation

Signal penetration: Can through non-metallic materials

Packaging materials: ABS plastic

Size: Shield 5.3×6.3×0.9cm, Square 6.4×6.4×0.8cm

Weight: 26g/24g