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SIP-T21P-E2 SIP-T23G SIP-T27G
SIP-T21P-E2

132x64-pixel graphical LCD with backlight
2X 10/100M Ethernet SwitchPoE support, Support Open VPN, Suppports POE
2 DSS Keys, Up to 2 SIP accounts
Wired Headset support
Flexible and secure provisioning options
Wall Mountable (American standard wall mount kit included)
Optional Power Supply (Part #PS5V600US)
SIP-T23G

2.8" 132x64-pixel graphical LCD with backlight
2X LAN Gigabit Ports (PoE)
HD voice, 3 SIP accounts, 3 DSS Keys
PSU not included , Support Open VPN
Wall Mountable (American standard wall mount kit included)
Optional Power Supply (Part #PS5V600US)
SIP-T27G

3.6" 240*120 pixel graphical with backlight
8 DSS keys, (21 total memory keys)
6 sip line; Yealink HD voice, Support Open VPN; Supports PoE
2X Gigabit LAN Ports (PoE), 1X USB Port (Bluetooth w/ BT40 Dongle, Wifi with WF40 Dongle,
or recording with USB flashdrive)Dual-color(red or green)illuminated led for line status
information with double low
Paperless free design; Stand with 2 adjustable angles
Support expansion module (EXP20)
Optional wall Mountable (Part #Mount T27P/T29G), Power supply (Part #PS5V1200US)
SIP-T29G
SIP-T29G

4.3" (480x272) TFT Color LCD Display with backlight
10 DSS key, (27 total memory keys)
16 sip line; Yealink HD Voice, Support Open VPN, Supports PoE
Dual-color illuminated led for line status with double low
Paperless free design; Stand with 2 adjustable angles
2X Gigabit LAN Ports (PoE), 1X USB Port (Bluetooth w/ BT40 Dongle, Wifi with WF40 Dongle,
or recording with USB flashdrive)
Support expansion modules (EXP20)
Optional wall Mountable (Part #Mount T27P/T29G)
Power supply (Part #PS5V2000US)