4 wire intercom system

1,can work with any TELIKOU standard main station 2, free of external emission interference 3,stable and reliable per Hello thank you to choo...

... Outdoor station: Model Specification Color Black & Silver & Copper Remark Wide-Angle & Metal housing 94209-1000TVL *1/3''CMOS,1000TV...

Security Doorbell WiFi Camera Support Real Time Monitor and Unlock Function Network 802.11 b/g/n/ac or Network Talk Full duplex t...

Smart 2 Wire Video Doorbell 7 Inch Video Door Phone Home Intercom For Villa 1.Support AHD 720P /960P/1080P/TVI/ CVI/AHD/CVBS video input 2.Outdoor uni...

PRODUCT PARAMETER Model 94102FHD Monitor 10.1 inch TFT LCD video door phone Video Resolution 1920*1080 Memory support Max.128GB SD card Intercom Mode ...

Portable High Quality Water-resistant Durable Lithium-ion Small 2 Way Wired Intercom BAOFENG UV-9R Features: 1) IP67 waterproof and dustproof (Not div...

... LAN.There is not need to use additional and any equipments.You just need to install the Beward software on your PC computer,laptop ...

2 Video Product Description Features 300K pixels camera Capacitive touch screen Easy installation Ethernet connection HD video effect Vi...

New Arrival T9S Waterproof IP67 Bluetooth Intercom for Helmet FM 1200m Talking Distance Motorcycle Bluetooth Intercom Headset T9S Features: 1. CHIP CS...

.... And is supported, patients can talk with caregiver on call button, the caregiver also can call patients on the telephone. Corridor displ...

... Elevator Phone Elevator External Auxiliary 3 Party Interphone Elevator External Auxiliary Elevator Phones 3 Party Interp...

...,Air,Sea. Product:100% brand new. Brands:Kone,Otis,,Mitsubishi,LG Sigma,Hyundai,Hitachi... Name Elevator Voltage DC12V Installation Place ...

... and needle housing BUZZER FAQ 1. Q: When can we get the reply? Any inquiries will be replied within 24 hours. 2. Q: Can i have samples? A: Ye...

... protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. The weatherproof call station JR316-4B with...

... System For Bank, Ticket Center, Office, Hospital Brief introduction of Dual-way Window Speaker Simplex/duplex type way, ...

... Cable BV Multi-Purpose 1.5mm2 Single Core PVC Insulated Application: Mainly used in power lines, control lines and signal transmission lines...

... Systems Quick Detail: Audio Speaker Cable 20 AWG Stranded Conductor (7×28) 2 Cores Conductor Bare Copper Conductor UL CMR Rated PVC Jacket...

... microphone, provides the user with a clear communication 2.Low back clip to pick a convenient unloading, hanging, and can rotate 360 degrees. 3.Lo...

..., instrumentation, electronic equipment and automation devices, specifically used in anti-theft alarm systems, building systems, etc. Cons...

... SIBO Q896 Android Tablet PC RJ45 P The Q896 is a colorful network Android touchscreen for home video door phone/. It has inwall, o...