เครื่องตรวจจับควัน ชนิด 2 สาย

จอแสดงผลภาพ LED ชนิดติดตั้งและใช้งานภายในอาคาร รุ่น High End (HE Series) ความละเอียดภาพ Full-HD PH2.9, P2.9 ให้ภาพคมชัด สวยงาม

With HD audio, 2.3-inch Dot-matrix display, 2 SIP lines, local 6-way conference call and other extended features like EHS headset.

SIP Enterprise 12 line; 6 SIP IP Phone 4.3" Color LCD 10/100/1000Mbps with POE and Bluetooth , 48 BLF Key

The DECT handset G277 is an entry level professional mobile handset providing a range of mobile unified communication features.

No module shell design, die-casting aluminum case, ultra-thin thickness, beautiful and elegant.

Yealink W78H is compatible with DECT bases of single cell (W70B) for small- to medium-sized business as well as multi-cell(W80DM/W90DM) for larger spaces, providing superior mobile

24 FXS 1LAN/1WAN 10/100/1000 ; 4 SIP with 50 pin Telco Connecotr ;Backlit 128x32 LCD Display

It features a 3.5-inch color screen and big buttons, supporting 2 SIP lines and PoE power supply to offer user-friendly experience.

The I766 DECT handset is a powerful communication tool and with its ruggedized design ideal for the most demanding environments.

Mitel Controllers are hardware appliances that are specifically designed for the MiVoice Business VoIP communications platform that incorporate gateway functionality for non IP telephony technologies.

T54W can be connected to a PC via Bluetooth as a USB peripheral device for UC platform calls, such as Team, Zoom, and RingCentral.

Dinstar DAG2500 is a reliable high-density analog VoIP gateway, with up to 96 FXS ports in 1U size, the most unique one you can find in the market. It offers a cost-effective solution for businesses w