Features: Telephone shoulder rest is infused with Microban antimicrobial protection to inhibit the growth of odor-causing bacteria. Design allows hands-free conversations and a comfortable fit to help prevent neck and shoulder fatigue. Shoulder rest helps prevent neck and shoulder fatigue. Shoulder rest is compatible with most phones and fits curved handsets.
Specifications: Protocol: SIP RFC 3261 Compatible
Ethernet I/F: 10/100 Mbps
Power Input: PoE 802.3af or +5V at 1A
Operating Temperature: -10 degrees C to 50 degrees C(14 degrees F to 122 degrees F)
Payload Types: G711 A-Law and u-Law
Regulatory Compliance: FCC Class A, UL 60950