Tonmind recently released a new model-D26 SIP smart doorphone, it support two-way intercom communication, which can be widely use in hotel, department and factory related projects.

It's compatible with standard SIP and ONVIF protocol, provide multiple solutions for VoIP and security industry, esay communicate with IP Speaker and ONVIF Speaker. Echo cancellation, automatic gain control, noise reduction contain a high level sound quality. High intensity IR LED with internal light sensor for any IP PA System. 2M pixels camera build a 1080P video stream, esay to observe, monitor and record sourding situation. Solid and durable, easy installation IP PA.