Details：
The IP call intercom phone supports the standard SIP protocol and can be compatible with numerous digital program-controlled telephone exchanges or IPPBX brands on the market. It is an emergency call phone specifically designed for broadcasting rooms, duty rooms, pharmaceutical cleanrooms, dust-free workshops, stations, airports, and other places.

Details：
The IP call intercom telephone supports the standard SIP protocol and is compatible with many brands of digital programmable telephone switches or IPPBX on the market. It is an emergency call telephone specifically designed for pharmaceutical cleanrooms, dust-free workshops, stations, airports, and other places. This telephone has the characteristics of one click automatic alarm and automatic intercom. It is an essential communication device for emergency assistance in public places, and also a convenient communication device for duty room intercom.

Details：
The IP call intercom telephone supports the standard SIP protocol and is compatible with many brands of digital programmable telephone switches or IPPBX on the market. It is an emergency call telephone specifically designed for pharmaceutical cleanrooms, dust-free workshops, stations, airports, and other places. This telephone has the characteristics of one click automatic alarm and automatic intercom. It is an essential communication device for emergency assistance in public places, and also a convenient communication device for duty room intercom.

Details：
The IP call intercom phone supports the standard SIP protocol and can be compatible with numerous digital program-controlled telephone exchanges or IPPBX brands on the market. It is an emergency call phone specifically designed for broadcasting rooms, duty rooms, pharmaceutical cleanrooms, dust-free workshops, stations, airports, and other places.

Details：
The AFT-QR-A16 emergency telephone can be compatible with numerous digital program-controlled telephone exchanges or IPPBX brands on the market. It is specially designed for emergency assistance in pharmaceutical clean rooms, dust-free workshops, stations, airports, and other places. This telephone has the characteristics of one button automatic alarm and automatic intercom.

Details：
Based on the technology of VOIP phones, a SIP video and voice intercom product developed specifically for the needs of industry users. The voice transmission adopts the standard IP/RTP protocol, which is perfectly compatible with all current mainstream SIP-based IPPBX/softswitch/IMS. Platforms, such as Asterisk, Broadsoft, 3CX, Elastix, etc., provide convenience for users to quickly deploy equipment.