To fulfill the customers' over-expected fulfillment , we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for Front Door Intercom , Video Entry , Security Intercom , Being a young increasing organization, we might not the best, but we have been trying our best for being your very good partner.

---

Good quality Nurse Alarm - 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)

---

Product detail pictures:

---

Related Product Guide:

---

We not only will try our greatest to present fantastic expert services to each purchaser, but also are ready to receive any suggestion offered by our prospects for Good quality Nurse Alarm - Linux Audio Door Phone – DNAKE, The product will supply to all over the world, such as: Israel , Spain , Guatemala , We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.