Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Best Intercom System , Access Elevator , Intercom Panel , Our company is working through the procedure principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a pleasant relationship with businessman from all around the earth.

---

Wireless Voice Intercom Doorbell - 2-Wire Distributor – DNAKE Detail:

Physical Property
Material	Plastic
Power Supply	DC 48V ±10%
Rated Power	2W
Wire Diameter	RVV 2*0.75, ≤100m
Dimension	197 x 114 x 38mm
Working Temperature	-40℃ ~ +55℃
Storage Temperature	-10℃ ~ +70℃
Working Humidity	10% ~ 90% (non-condensing)
Port
Main In	1
Main Out	1
Transmission Method
Access Method	CSMA/CA
Transmission Scheme	Wavelet OFDM
Frequency Bandwidth	2 MHz to 28 MHz

---

Product detail pictures:

---

Related Product Guide:

---

To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for Wireless Voice Intercom Doorbell - 2-Wire Distributor – DNAKE, The product will supply to all over the world, such as: Tunisia , Rio de Janeiro , Estonia , We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.