Transmitter(C302)

Features

1.Use SAW DEVICE  aeronautical communications device to ensure stability of signal transmission

2.Super stability registration technology, aviod garbled phenomenon 

3.Built-in anti-channel mixing function

4.resistance against temperature and humidity changing.Safe and stable

5.Flexible Coding.Coding could be changed for different application

Specifications

C302	Specifications
	Size	60*60*17mm
	Color	White
	Weight	0.04kg/ea
	Battery	23A12V
	Frequency	433.92Mhz
	Distance	500m open area
	Key name	Service, Cancel
	Output power	≤10 mw
	Frequency deviation	0.5Mhz
	Codec	Registration

Watch receiver(HCM5000) 

Specifications

wireless calling system   is widely used in service area. It consist of table button (C302)  for teacher  use and signal receiver(HCM5000)  for the security guard use .

When students meet an emergency, teachers just press the button in the door of the classroom, the classroom number will showing on the receiver(HCM5000) with alert music or sound. So the security guard could quickly reached the specified class position, quickly handle emergency.

Please allow us 2-4 business days to prepare your order and shipping after the payment is cleared. The package usually arrives to your door in about 7-10 days after shipping by Standard Flat Rate Shipping Service. However, sometimes it takes more days due to holidays, customs clearance or other reasons. DHL, EMS, FEDEX,UPS  door to door service are optinal for you.