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SIP-T33G

Four-line colour-screen IP phone

Yealink · Full reference: SIP-T33G

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Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Phone type: IP phone with four lines
Display: 2.4-inch 320 × 240 colour display with backlight
Network: Dual-port Gigabit Ethernet
Accounts: Up to four SIP accounts

Selection notes

Keep the complete SIP-T33G identity; SIP-T33P and SIP-T31P are different models.
Confirm the unit revision, SIP provider or PBX compatibility and power arrangement. Yealink's PoE specification carries a V2-or-later label condition, so no PoE claim is made for an uninspected unit.
Ask ISD to confirm the exact supplied package, availability and local warranty; this manufacturer reference is not publication or supply approval.

Official documents

Yealink SIP-T33G official support datasheet

Manufacturer source checked 2026-10-07. The supplied unit and local terms require confirmation.

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