two way intercom system

... bottom, while the main unit is installed on the control cabinet wall in the machine room, monitoring room, duty room, car roof, pit bottom, etc. T...

... bottom, while the main unit is installed on the control cabinet wall in the machine room, monitoring room, duty room, car roof, pit bottom, etc. T...

... Five- Alarm Bell DC12V Buzzer Alarm Unit Emergency Power Supply Battery 6V 12V 24V The elevator five- buzzer is a...

... power DC12V,Built in power AC100-240V work temperature 0℃-+50℃ installation surface mounting sd card max capacity 32 GB class 10TF (micro SD)N...

... Smart Home Security Camera Camera Parameters: Product name Tuya smart mini camera Resolution 1920 x 1080 Viewing Angle 135° (D)/85 (H)...

Mobile Phone Tuya APP Remote Control System Apartment Video Video Doorbell two DIAGRAM Description: Features: 1.7" Touch Screen ...

GPS Positioning Vehicle Mobile DVR , HD Car DVR With Two 4G HD vehicle mounted video DVR is a vehicle/ship emergency product which integr...

...Voice Access Terminal (Exit) This product is a front-end device that integrates high-definition image acquisition and intelligent AI analy...

43 inch Healthcare Hospital Two-Way Intercom Interactive Kiosk Wifi Touch Screen Kiosk Quick details of 43inch Standing Touch Screen Kiosk 1. Touch fi...

... Ambarella A7 IP65 1080P Police Wearable Body Worn Camera Features It is a Multi-Purpose, Multi-Functional, Indispensable Law Enforceme...

... Video Baby Monitor Calling Night Vision Two- Number: BM55B59 Can be connected with Tuya Smart APP and remotely controlled on Phone, or...

Tuya Smart Life Tuya PTZ Indoor Camera 3MP PTZ Camera with Two Way Intercom Function Product Introduction: Featuring two-way audio, you can listen and...

... wifi security camera with 64g micro sd card recording This wifi security camera support two- audio and TF card recording. It is gre...

... waterproof doorbell with rain cover Features: *Quick access via app (automatically wakes up within 3 seconds) *Respond to users access...

2G GPRS Vehicle GPS Tracker with 2- SOS Anti theft tracking kit for motorcycle E-bike car trucks Main Features Product Type:Vehicle 10Pin ...

... 2- (Real-time) Connectivity 2.4GHz Wi-Fi (802.11b/g/n) Night Vision Auto-switch Infrared Product Size ......

... feeder with camera have HD camera with wide viewing angle for real-time viewing of pet videos 【Talk】Microchip bowl can Two-, you can t...

1. Introduction The S931Max Smart Door Lock offers versatile security with multi-unlock options: card key, passcode, Tuya APP control, facial recognit...

Home Indoor Security Camera 360 degree rotation HD 1080p Product Description 1. CMOS, DC 12V1A ,2 Megapixel,1080P 2. 4 IR LED+ 4 White LED, IR distanc...