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GSM (3G/4G optional) Elevator Intercom K1S is a Brevity,Fashion,Neat design Elevator Emergency call unit, it is special for emergency call out for help or voice communication. It is suitable for different elevators,closed public area emergency call. Inbuilt microphone and speaker for two way talk. White List function enable K1S to block unknowing numbers. Simple setting by SMS commands or Smart Phone APP. Li-ion rechargeable back up battery to ensure K1S works even AC power lost. King Pigeon Communication Co.,Ltd is a professional GSM 3G Alarm,Wifi Gsm Alarm,Wifi 3G Alarm,Wifi Gsm Camera Alarm, Gsm/3G/4G Access Control, Gsm/3G/4G Apartment Intercom, Gsm/3G/4G Elevator Intercom,GSM SMS Controller Alarm, GSM GPRS 3G M2M, GSM GPRS 3G RTU Automation, GSM GPRS 3G Telemetry Data Logger, GSM 3G Senior Telecare, GSM 3G Senior Telehealth OEM ODM Manufacturer since 2005. For more information please feel free to contact us:
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Fixed wireless terminal, alarm system, sim card phone dialer, telephone recording box, telephone recorder, phone recording device.recording phone.Door to door
Gas analyzer, gas detectors, dew point meter, dew point analyzer, online dew point meter, portable dew point meter, particulate monitors, stack gas analyzers, gas detector, hydrogen gas, single gas detector, wireless gas transmitter, wireless gas detector, hydrogen gas purity.Manufacturer
Cisco, aruba, juniper, meraki, polycom, avaya, belkin, vmware, microsoft, routers, switch, firewalls, ip phones, wireless access points.
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Digital Satellite Receivers, 4g Lte Wi Fi Routers, Hdmi Cables, Hdmi Splitters, Cam Modules, Power Dividers, Av Wireless Linkers.
Mobile phone, computer, audio video accessories, scooters, pbx, wireless pbx, security systems, air conditions.
Mobile Accessories, Mobile Speakers, Bluetooth Speakers, TWS, Bluetooth Headphones, home speakers, Travel Charger, wireless charger, Power Banks.
Webcam, digital camera, camcorder, CCTV, gopro, hard disk, , flash memory cards, USB flash drive, wireless router.
Manufacturing of gas analyzer, gas detectors, dew point meter,dew point analyzer, online dew point meter, portable dew point meter, particulate monitors, stack gas analyzers,gas detector,hydrogen gas,single gas detector,wireless gas transmitter,wireless gas.
Ac fire damper control panels, electronic solid state relays, real time clock, wireless modules, industrial 4 20ma sensor data processing devices.
Wireless chargers, usb chargers, hubs, usb cables and mobile accessories, etc.
Electric forklift and warehouse material handling equipment.Manufacturer
Security Systems Alarm Systems, Security Cameras Home Security Systems, Home Alarm Systems, Wireless Security Systems, Surveillance Systems..
Copper Cable, Copper Wire, Copper Stripes, Hmt Phones, Jumper Wires, Sleeves, Adsl Router, Other Products Used In Copper Network Maintenance.
PURPOS Suitable for intercom in banking counter or charging window etc. environment. FEATURES 1. To adopt a single DSP multi-channel acoustic technology to prevent howling and channel interference effectively and realize digital HD full-duplex intercom really and truly, GA38-2015 Compliant. 2. To adopt a full touch button design for the window intercom, without time limitation of pressing button. 3. To identify the sound source, at the same time, suppress environment noise, with function of automatic volume adjustment and restoring true voice. 4. To provide three scene modes (quiet, standard, noisy), available for one key adjustment. 5. With a single tail line design to connect internal and external unit of window intercom to avoid cable loosening and make desktop tidy and more be beautiful. the connection between the machine and the machine using a tail line to the end of the table, the better solution to move loose wiring, clean desktop, more solid and beautiful; 6. With a hard metal professional cavity structure design to completely eliminate resonance of device itself and achieve pure and natural sound effect. 7. Available for customizing personalized service voice message and manually broadcast "Hello, Welcome" and "Welcome to visit next time". 8. To provide analog output port for simultaneous recording via the third-party device (e.g., DVR). 9. Available for calling to remote microphone in monitoring center and being called to realize two-way hands-free intercom. 10. Available for real-time monitoring, partial or the whole zone broadcasting to internal and external unit of window intercom via the microphone in remote center. 11. Available for setting different call targets on server software for the left and right buttons or setting offline intercom on web page. 12. With the function of intelligent self-detecting, available for detecting the status of device itself and giving a prompt in local place or reporting it to control center if there is anomaly. 13. Available for establishing three-way intercom among customer, counter clerk and leader. 14. Supportive of web page management and crossing network segment and router, accessible to the system if the Ethernet is available.
Mining explosion-proof and intrinsically safe voice Acousto-Optic signal device The device is applicable to the signal contact of belt transport and winches transport in coal mines containing explosive gases. It facilitates production and improves economic efficiency, having great popularization prospects and values. And it contains several functions of the old type, like dotting button, explosion-proof lights, explosion-proof bell, and three- way connection. Our Mining Integrated Protection Device are used worldwide in mining operations to keep people safe and mines open. Wantai's Vacuum Soft Starter, Vacuum Electromagnetic Starter are versatile, rugged, and reliable; have low power consumption; and are designed for harsh, remote locations or unsafe conditions not suitable for personnel. The internal wiring of this product adopts plug-in terminal type, which is easy to replace and easy to maintain carrier This product adopts frequency modulation dynamic which has strong anti-interference ability, and the transmission distance is far and clear The product adopts the modular structure and is sealed with epoxy resin. It is damp proof, shockproof and easy to maintain The speakers use high frequency and waterproof horn, with high audio frequency and long transmission distance Supply voltage: 127V
