The EXP40 Expansion Module for the SIP-T46S, SIP-T46G, SIP-T48S and SIP-T48G, expanding the functional capability of your sip phone to a whole new level. It features a large graphic LCD. Two pages of 20 flexible buttons are shown on the display can be programmed up to 40 various features, the productivity-enhancing features include BLF/BLA, speed dialing, call forward, transfer, park, pickup, etc.

• Features
• Technical Specs
• Warranty

• Compatible with: SIP-T46S, SIP-T46G, SIP-T48S, SIP-T48G

  An exclusive collection which quality and detailed designs

  Rich visual experience with 160x320 graphic LCD

  20 physical keys each with a dual-color LED

  2 independent control keys are used for fast switch pages

  Stand with 2 adjustable angles

  Wall mountable

• Connections

  2 x Data input / output - RJ-12

  Environmental Parameters

  Operating temperature: -10~50°C (+14~122°F)

  Operating humidity: 10-95%

• 1-year limited warranty