Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for Business Intercom System , Office Intercom , House System , We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits.

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High reputation Emergency Nurse Call System - Linux Audio Door Phone – DNAKE Detail:

1. This indoor unit can be used in an apartment or multi-unit buildings, where a loud-speaking (open-voice) type of apartment door phone is desired.
2. Two mechnical buttons are used for calling/answering and unlocking the door.
3. Max. 4 alarm zones, such as fire detector, gas detector, or door sensor etc., can be connected to ensure home security.
4. It is compact, low cost and convenient to use.

 

Physical Property
System	Linux
CPU	1GHz,ARM Cortex-A7
Memory	64MB DDR2 SDRAM
Flash	16MB NAND FLASH
Device Size	85.6*85.6*49（mm）
Installation	86*86 box
Power	DC12V
Standby power	1.5W
Rated Power	9W
Temperature	-10℃ - +55℃
Humidity	20%-85%
Audio & Video
Audio Codec	G.711
Screen	No Screen
Camera	No
Network
Ethernet	10M/100Mbps, RJ-45
Protocol	TCP/IP, SIP
Features
Alarm	Yes(4 zones)

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We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most aggressive costs. So Profi Tools offer you finest benefit of money and we are ready to produce alongside one another with High reputation Emergency Nurse Call System - Linux Audio Door Phone – DNAKE, The product will supply to all over the world, such as: Montreal , Sri Lanka , Stuttgart , We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!