Door chime unit with built-in siren and selectable door chime tone.
PIR motion activated alarm
Payment Terms: | T/T |
Usage: | Door |
Model Number: | PB-DMS0306 |
S272 is industrial 4G RTU that supports SMS and MQTT protocol. It is compatible with Huawei cloud, Alibaba cloud and other clould platform including customized cloud platform. It has one RS485, eight DI, four Relay output, six AI and one temperature and humidity acquisition ...
Come From BLIIOT
S281 LoRa gateway is data acquisition device based on Lora, 4G and Ethernet communication technologies. One LoRa gateway can collect data from 50 wireless Lora nodes, and the communication distance can reach 2000 meters. It is an optimal solution for data collection within the ...
Come From BLIIOT
--- 15 years’ professional experience in EAS & RFID industry and being verified manufacturer on Alibaba. --- More than 1,000 square meters production area with over 50 workers. ---Stable Capacity: 1,000 PCS /month and can be increased according to your requirement. ...
Come From Nanjing Bohang Electronics Co., Ltd.
\"Features: 1: P2P, PnP: Plug and Play. No need DDNS. No need Port Forwarding setup. 2: Sricam App: Supports iOS, and Android smart phones or tablet PCs. 3: Onvif Protocol: Supports NVR real time monitoring, recording and playback. 4: MicroSD Card: Supports up to 128GB microSD ...
Come From Shenzhen Sricctv Technology Co.Ltd.
∙ Frequency-Hopping Spread Spectrum technology for anti-interferance ∙ Two-way supervise the detector per 12 hours ∙ Change your remote control names ∙ 16 wireless zone(customized zone names to recognize the location) ∙ Central Monitoring Station Setup ∙ Cellular ...
Come From Maxkin Mobile Technology Co.,Ltd.
GSM SMS Security Alarm System Wireless 315MHz or 433MHz selectable Product Feature: 1) 4 wired zone and 6 wireless zones compatible alarm control panel 2) 6 group of voice telephone number, 3 group of telephone no to send SMS 3) 1 group of NO, NC signal output 4) Using ...
video door phone:Digital video door phone Power:100V-240V Camera:3.5inch Model Number:616 Brand Name:ACTOP Place of Origin:Guangdong China (Mainland) video intercom system/Digital wireless video door phone /wireless security 616 ...
Come From Shenzhen Zhuohao Technology Co., Ltd.
Model Number:PDP-112-02 - Display: 4'' b / w CRT Monitor. - High clarity picture-Picture resolution: 380 lines. - Auto turn-of ...
Come From PRECISE INTERNATIONAL (H.K.) LTD
Certification:CE & FCC approval Camera:B/W Model Number:PDP-112-01 Brand Name:PROACT Place of Origin:China - B / W video door phone, display 3. 5'' TFT LCD monitor, Bi-directional speaking system. ...
Come From PRECISE INTERNATIONAL (H.K.) LTD
Certification:CE & FCC approval Power:220v Camera:Cloor Model Number:PDP-112C-01 Brand Name:PROACT Place of Origin:China - easy connection, and easy operation\r\n-display: TFT Color 3. 5 Monitor with 380 line. ...
Come From PRECISE INTERNATIONAL (H.K.) LTD