The Yealink EXP50 expansion module (so-called secretary attachment) is compatible with telephones and videophones of the T5 series (T52S, T54S, T56A, T58A, T58V). It has a large color LCD display and 3 pages of 20 keys, in which up to 60 different functions can be programmed, e.g. BLF / BLA, speed dialing, answering, forwarding, transfer, parking calls, etc. The module has dedicated buttons for the pages of the keys, so that each key, up to 3 functions can be saved.

Yealink EXP43

The Yealink EXP43 Color Expansion Module for Yealink T43U/T46U/T48U IP phones, is designed to expand the functional capability of your SIP phone to a whole new level. It features a large 4.3-inch color-screen LCD, giving you a vivid visual experience. In addition, it provides you with a simple user interface and advanced call handling capabilities. For example, three pages of 20 flexible button shown on the display can be programmed up to 60 various features. The functionality of Yealink T43U/T46U/T48U IP phones will also be extended by the EXP43, you can set the provided multifunctional line keys as BLF, speed dial, call forward, transfer, call park, call pickup, etc. The Yealink EXP43 Color Expansion Module is an ideal solution for receptionists, administrative assistants and contact center workers and gives you the ability to monitor contacts and manage a large volume of calls with ease.

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.

Yealink EXP39 LCD Expansion Module is designed for improving the power and flexibility of the Yealink advanced IP phones SIP-T29G/T28P/T27P/T26P. It features a 160x320 graphic LCD and 20 physical keys each with a dual color LED. With them, you will be very clear which function had been set and easy for operation. What’s more, you could add 20 additional keys through page switch, to make programmable keys up to 40. Each programmable key supports the functions include speed dialing, BLF/BLA, intercom, call forward/transfer/hold/park/pickup/return, etc. It allows 6 EXP39 to be daisy chained at most. Yealink EXP39 is ideal for receptionists, administrative assistants, call center agents, power users, and executives who need to monitor and manage a large volume of calls on a regular basis.

Designed for improving the power and flexibility of Yealink advanced IP phones SIP-T29G/T28P/T27P/T26P. It features 38 fully programmable DSS keys each with a dual-color LED, connected to and controlled by the IP Phone with an RJ-12 cable line. It creates up to 228 additional programmable extensions when 6 EXP38 are daisy chained with the IP Phone. Yealink advanced IP phones support the functions for IP-PBX such as speed dialing, BLF/BLA, intercom, call forward/transfer/hold/park/pickup/return on each of the programmable buttons on the EXP38. Yealink EXP38 is ideal for receptionists, administrative assistants, call center agents, power users, and executives who need to monitor and manage a large volume of calls on a regular basis.

was created to facilitate the management of advanced SIP-T27P and SIP-T29G phones. The module contains 20 fully programmable DSS keys, each with a double LED diode connected and managed by an IP telephone (RJ12). Yealink EXP20 is the perfect solution for secretarial employees, helpers of management people, people supervising connections in the company. Connect your Yealink phone with the EXP20 module and see how easy your work can be!

VVX Color Expansion Module is an expansion module for VVX series phones. VVX series telephones can connect up to 3 such modules. The module has 28 multifunctional two-color LED keys and a large 4.3 "TFT display.  Thanks to the function buttons, it is possible to program up to 3 pages of buttons - up to 84 buttons in total. 

Snom V2.0

The Snom Expansion Module V2.0 for 320, 360 & 370, your snom phones have the best features to meet the requirements of executive and administrative staff who require high call coverage and flexibility from communication systems.

Your snom 320, 360 and 370 VoIP phone is equipped with 12 programmable keys and LEDs. Using your snom phone with the snom Expansion Module, call coverage and management is even more easy and efficient to handle. With the expansion module, you add 42 additional programmable keys and LEDs, increasing the total number of keys and LEDs to 54.

Snom D7C LCD

The Snom D7C is the most modern expansion module to date for the D785, D765, D735 and D717 telephones. The D7C features a high-resolution colour display with a completely redesigned user interface. Connected to a Snom phone via USB, the Snom D7C adds another large screen and many useful functions to many Snom phones. With the help of the 16 physical (48 virtual) freely programmable LED function keys, for example, the status of colleagues can be quickly recognised and the corresponding number can be dialled or a call forwarded. If the corresponding line or the LED function line lights up green, the colleague is available and can take a call.

Extension module Snom D7 

is a phone unique in its class, providing the highest HD sound quality and many useful and user-friendly functions. The Snom 7xx series of phones is a combination of modern design and rich functionality of IP phones, created for use in both small and large business projects. The Snom D712 has 4 SIP accounts. It is a combination of rich functionality with efficiency, which makes it particularly attractive for organizations looking for savings in telecommunications solutions.

This model has 5 programmable buttons with built-in LEDs to signal connections. Each button can be easily configured by assigning a specific function under it, such as speed dial, hold or call transfer.

Extension module Snom D7 

is a phone unique in its class, providing the highest HD sound quality and many useful and user-friendly functions. The Snom 7xx series of phones is a combination of modern design and rich functionality of IP phones, created for use in both small and large business projects. The Snom D712 has 4 SIP accounts. It is a combination of rich functionality with efficiency, which makes it particularly attractive for organizations looking for savings in telecommunications solutions.

This model has 5 programmable buttons with built-in LEDs to signal connections. Each button can be easily configured by assigning a specific function under it, such as speed dial, hold or call transfer.

Snom D3

Expanding your phone to manage a large numbers of calls

Increase the available function keys on D3xx phones with USB port, allowing users to manage a large number of extensions and calls. The D3 Expansion Module provides an additional 18 multicolored LED keys that can be programmed for functions such as line, speed dial, busy lamp field and presence indication. A multicolored LED key presents call or presence status, and the high-resolution display provides a visual interface that can be easily configured and labelled via the phone’s web interface or directly on the phone itself. The D3 connects to the telephone using a USB cable and up to three D3 expansion modules can be daisy-chained to provide 54 function keys.

To konsola dedykowana do telefonów Slican serii CTS-202 oraz CTS-203. Posiada 30 programowalnych klawiszy - można do nich przypisać dowolny numer wewnętrzny, zewnętrzny, zaprogramować funkcję centrali lub automatyki np. przejęcie połączenia, otwieranie bramy itp. Do telefonu można przyłączyć do 5 konsol - dodatkowe 150 programowalnych klawiszy dostępna w kolorze popielatym diody LED przy programowalnych przyciskach - sygnalizacja stanu łączy przypisanych do przycisku - zapalona dioda informuje o zajętości numeru wewnętrznego zapisanego pod tym przyciskiem.

Poly Edge E Expansion Module

• Handles calls faster and makes contact management a breeze
• Large, high-res color 5-inch screen with programmable line keys
• Displays up to 66 possible contacts per module
• Fast, easy setup on Poly Edge E400 & E500 Series phones

Moduł rozszerzający Planet VIP-EXT-26 został zaprojektowany do współpracy z telefonami Planet VIP-2020PT i VIP-5060PT. VIP-EXT-26, wyposażony jest w 26 w pełni programowalnych przycisków z diodami dwukolorowymi, jest przyłączony do telefonu IP przez kabel RJ-11.

VIP-EXT-26 obsługuje funkcję BLA (Busy Lamp Field), która poprzez oświetlenie telefonu pozwala użytkownikom na łatwe zidentyfikowanie stanu innych telefonów, które są podłączone do tej samej centrali IP, np. zajęty, bezczynny, dzwoni, Itp.