7921G ETSI, 2", 176 x 220, 802.11a/b/g, Caller ID, QRT, QoS, CCKM, 100 - 240V AC
Cisco 7921G, IP Phone, Gray, Silver, Wireless handset, 12322.8" (313 m), 54 Mbit/s, 6 lines
Cisco 7921G. Product type: IP Phone, Product color: Gray, Silver, Handset type: Wireless handset. Maximum outdoor range: 12322.8" (313 m), Data transfer rate: 54 Mbit/s. Lines quantity: 6 lines, Frequency band: 2.4/5 GHz. Volume control: Digital. Display diagonal: 2", Display resolution: 176 x 220 pixels