Wholesale Vandal Proof Digital LCD Telephones

Place of Origin:

Guangdong, China

Brand Name:

J&R

Model Number:

JR212-FK

Type:

Vandal Resistant Telephone

Voice Mail:

No

Product name:

Prison Waterproof Vandal Resistant Teleaid Emergency LCD Telephone

Version:

IP/SIP

Power Supply:

POE or DC12V

Main Chip:

Audiocodec

Communication Type:

Full Duplex

Ringing Volume:

80-90dB

Operating Temperature:

-40 - +70

Material:

Stainless Steel

Warranty:

2 Years

Application:

inmate,bank,school,jail,prison,apartment