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Audio Only Doorbell Intercom

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audio only doorbell intercom

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2 Way Audio Video Doorbell Intercom System 220V AC For Apartment

2-Way Audio Video Doorbell Wired Audio Door Phone Intercom System For Apartment Plug into 220V AC power. or insert 4 cells of R6P SIZE AA1.5V (alkaline) into the cabinet of either one of the talkback pair. • When you want to have a talk with the other, ......

Shenzhen Lenyo Display Technology Co., Ltd.

Address: A315 Block 4 Changxing Science and Technology Park Shayi Shajing Bao'an Dist Shenzhen China

3CH Doorbell Phone Doorbell Intercom System Sip Protocol Door Accessories

... is easy to connect the door station to a security system as an IP-camera. The door station is able to record audio continuously, by the button pressing and by the video motion detection. The door station DS06M supports the common network protocols. It...

Shenzhen Wellcam Co., Ltd.

Address: 9F,Zhong guang building,NO22 Ya yuan Road Bantian,Long Gang District,Shenzhen,China

Wireless Video Door Phone HD PIR WiFi Doorbell Intercom 720P IP Camera Battery Power Audio SD Card Recording Phone

...Doorbell Intercom 720P IP Camera Battery Power Audio SD Card Recording Phone Features: *Quick access via app (automatically wakes up within 3 seconds) *Respond to users access demands within 1 second *6pcs IR Leds,D/N mode auto switch by Light Sensor *APP support iOS&Android,Support 2-way audio with noice cancellation *Automatic take a picture&video recording when visitor press doorbell......

Shenzhen MetMass Technology co.,ltd

Address: No. 3, Building 501, Giant Silver Technology Industrial Park, No. 1 Ganli Road, Buji Street, Longgang, Shenzhen

7 Inch IP Video Door Phone Doorbell Intercom Entry System with 2 Monitor 1 IR Camera Audio Door Phone

... Doorbell Intercom Entry System with 2 Monitor 1 IR Camera Audio Door Phone Product Type: AHD 1080P 960P /480P/CVBS video input Material: Plasitc Monitor 7 inch monitor Resolution: 1024(RGB)×600(V) Standard: PAL/NTSC Calling Mode: Two-way Intercom Stanby......

Zhongshan Avata Technology Co.,Ltd

Address: Room 2, 4th Floor, Building A, No. 3 Tanshen South Road, Tanzhou Town, Zhongshan City,Guangdong Province,China

White 64GB Tuya Smart Video Doorbell Intercom System 1920*1080P

...Doorbell Camera Home Monitor Night Vision Recording Vision Intercom Door Bell Android apk & IOS apk mainly provide the following management functions for video doorbells:  Video doorbell management functions, including adding doorbell, deleting doorbell, doorbell software upgrade, doorbell TF card size check.  The wifi network of the video doorbell......

Shenzhen Glomarket Technology Co., Ltd

Address: Room 305, No. 333 Jihua Road, Jihua Street, Longgang District, Shenzhen, China

Smart Family Electric Wireless WiFi Visual Door Phone Doorbell Intercom with Infrared Light CX101

Smart Family Electric Wireless WiFi Visual Door Phone Doorbell Intercom with Infrared Light CX101 Model:CX101 CX101 WiFi Visual Door Phone Doorbell Intercom:Wifi video door phone,smartphone APP or host remote real-time monitoring,170° Wide-angel lens,......

Shenzhen Beyond Security Technology Ltd

Address: 3-1-19C,Leizhen Build,NO.389 Qianhai Rd.,Nanshan District, Shenzhen,China.

7 Inch Display Wifi Doorbell Intercom 140 Horizontal Angle

...Intercom System 7 Inch Display Remote Control Features 1. 20 App users can connect to the system, and users can talk to visitors, take photos or videos, monitor, and unlock anytime and anywhere 2. Message: When moving detection or calling, push photos to APP 3. Playback: video recording after call or motion detection 4. Third party: Amazon echo, Google Home, cloud storage Outdoor doorbell......

Shenzhen Ouxiang Electronic Co., Ltd.

Address: 15F Fujia Business Center, Guanlan Avenue, Longhua District, Shenzhen, China 518110

3G SD SDI Fiber extender RS232 RS422 RS485 Audio Ethernet Tally Intercom

...SD-SDI data rates ► Handle all Pathological patterns ► Automatic cable equalization to ensure signal integrity ► With Remote & Tally & Audio(Intercom) & Return video ► 10/100 Ethernet ► Automatic cable equalization to ensure signal integrity ►...

E-link China Technology Co.,LTD

Address: 5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China

4.3" Digital Door Peephole Viewer Photo Video Camera Recorder Night Vision Door Eye Smart PIR Doorbell Intercom System

4.3" LCD Touch Screen Smart Door Peephole Viewer Camera 3.0M HD720P PIR Auto Photos/Audio Video Recorder IR LED Night Vision Doorbell Door Eye for home security surveillance Features: 1. Intelligent human recognition, automatic video recording. 2. Easy ......

Accen Technology Co., Limited

Address: Room 6A15, Hua Feng Plaza Building, Qian Jin Rd, Bao An 25th District, Shenzhen City, Guangdong, China

3G/HD/SD-SDI, RS422, Audio, Ethernet, Tally, Intercom & Return Video over Fiber Multiplexer

...Automatic cable equalization to ensure signal integrity ► With Remote & Tally & Audio(Intercom) & Return video ► 10/100 Ethernet ► Automatic cable equalization to ensure signal integrity ► Automatic re-locking 270Mbit/s - 1.48Gbit/s - ......

E-link China Technology Co., Ltd.

Address: 5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China

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