ReviewsTelephone Alarm System

NPP NP12-2.9Ah 12V 2.9Ah Rechargeable Sealed Lead Acid Battery with F1 Terminals Replace ES2.9-12 PC2.9-12L UB1229T Vision CP1223, Emergency Light，Electronic Scale Home Alarm Security System

  • CERTIFICATION - ISO9001, ISO14001, CE, and UL Certified.
  • BATTERY TYPE - 12V 2.9 Amp NP12 2.9Ah Rechargeable Lead Acid Battery F1 Terminals.
  • APPLICATION - Alarm System, Emergency Lighting System, Firefighting Equipment, Standby Power Supply and Telephone Switching System, Uninterrupted Power Supply, Telecommunication System, Computer Standby Power Supply System, Etc.....
  • RUGGED DESIGN - The battery case is made from a Non-Conductive ABS plastic, Strong Resistance to Shock, Vibration, Chemicals, Weather and Heat. Very easy to install and requires no maintenance..
  • WARRANTY - At NPP, each battery has been strictly quality controlled. Each NPP battery will come with an one year warranty. So you can purchase with confident..
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1835-080

  • The Model 1835 is an ideal telephone entry system suited for apartment and gated community applications as well as office buildings and industrial sites that have a separate access control system, or require telephone entry only.
  • Stores up to 3000 telephone numbers and names.
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C019 Telephone Phone Line Network Cable Tester Butt Test Tester Lineman Tool Cable Set with Connectors and Joiner

  • telephone cable tester with On/Off and hangup buttons.FSK/DTMF dual system Caller ID..
  • telephone wire cable testing FSK/DTMF dual system Caller ID..
  • Easy for the lineman to check your telephone line fault..
  • Come with Three type of line plug,easily connect to the phone line..
  • This set offers Last number redial, On/Off and hangup buttons, so the lineman can check your telephone line fault..
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AL-HARAMEEN Azan Clock,Led Prayer Clock ,Wall Clock,Read Home/Office/Mosque Digital Azan Clock/Decorative Clock HA-4008 Gold

  • PRAYER REMINDER - 5 Azan Alarms - Complete Azan.
  • CITY SETTING & AZAN TAQWEEM SYSTEMS -Easily to Set City by International Dialing Telephone Code.
  • DATE SETTING - Hijra and Gregorian Calendar Setting.
  • DAILY ALARM & WEEKEND ALARM SETTING- Choose Daily & Your Weekend Alarm Optional.
  • TWO YEAR WARRANTY- Guaranteed Two Years from the date of purchase.
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AL-HARAMEEN Azan Clock LCD Prayer Cloc/HIJRI Clock/HIJRI/Wall Clock/Home/Office/Mosque Azan Clock/Bedside Clock Black HA-3011

  • PRAYER REMINDER - 5 Azan Alarms - Complete Azan.
  • CITY SETTING & AZAN TAQWEEM SYSTEMS -Easily to Set City by International Dialing Telephone Code.
  • DATE SETTING - Hijra and Gregorian Calendar Setting.
  • DAILY ALARM & WEEKEND ALARM SETTING- Choose Daily & Your Weekend Alarm Optional.
  • TWO YEAR WARRANTY- Guaranteed Two Years from the date of purchase.
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Circuit Tracer Analyzer Wire Cable Tracker Designed to Hunt down Telephone Lines Alarm Cables Computer Cables Intercom Lines and more

  • Checks for short circuits and open circuits.
  • Designed for use with telephone lines, alarm cables, computer cables, intercom lines, speaker wires, and thermostat wiring.
  • Identify and trace electrical wires or cables without damaging insulation.
  • Includes transmitter, receiver, #RJ11 telephone jack plug, two 9 volt batteries, users manual and carrying case.
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Xblue X16 Voice Server with Self-Install Modular Connector Package XB1610-00

  • Houses the integrated receptionist and voicemail systems..
  • Server is equipped to accommodate 4 telephone lines , and is expandable to 6 telephone lines with the 2 line expansion board - available separately..
  • Also accomodates up to 16 digital telephones- sold separately..
  • The unit is compatible with standard analog telephone lines provide by telephone line service providers in the United States and Canada..
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Medical Alert Systems for Seniors No Monthly Fee with Waterproof Help Buttons. Family Caregiver aid. Life Help Alarm System for Seniors Living independently. (1 Pendant 1 Wrist)

  • ❤️ MUST HAVE HOME LAND LINE - Plug into Telephone Jack, and comes with a telephone splitter- WARNING Do not use with VOIP or WIFI Telephone Lines as the quality of these phone lines are not reliable for Emergency Alert Systems. Only use with a Standard Home Telephone Line. medical alert systems for seniors no monthly fee.
  • ❤️ NO MONTHLY FEES OR CONTACTS - Self monitored medical alert system EASY DIY SETUP IN 5 MINUTES - Plugs into your existing home telephone land line.
  • ❤️ CALLS 3 PHONE NUMBERS - record your own help message - program 3 family's phone numbers into the system.
  • ❤️ WATERPROOF HELP BUTTONS - press the wireless help button anytime you need help - works inside the home and in the yard With a range of 300 Feet..
  • ❤️ 2-WAY VOICE COMMUNICATION - during an emergency talk to them via the base unit.
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DC 3-24V 10mA Active Piezo, Transducers Piezo Transducers Buzzer Electronic Buzzer Continuous Sound with Lead Wire, 23x12mm, 85 to 95 Decibels

  • Buzzer Sounder Alarm-Convenient Control-Buzzer is an electronic sounder with integration structure. It be controlled conveniently..
  • Buzzer Alert Buzzer-Constitution-Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and shell..
  • Sound Buzzer 24vdc-Working Principle-Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio signal..
  • buzzer" Piezo Transducers Electronic Buzzer Alarm Electromagnetic Active Buzzer Continous Beep Continuously Alarm Tone Mini Active Piezo Buzzers Piezo Transducers-Working Principle-Impedance matcher drives piezoelectric buzzer sound. Connected to rated power and the buzzer will sound continuously..
  • Electronic Buzzer Alarm-Widely Application-This Buzzer is used DC power, it is widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products..
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Telephone Recorder,16GB USB Telephone Phone Voice Recorder,Mini Telephone Recorder for Landline,Get Power from Telephone System Less Charging time

  • AUTO RECHARGING AND MICRO SIZE – Micro size telephone record with auto recharging faction,just connect to the telephone line,no additional power....
  • SUPPORT SD CARD FOR MEMORY STORAGE - Used for home/office telephone conversation recording,include 16GB memory card,support MAX 32GB micro SD card....
  • RELIABLE FOR RECORDING - Designed by Embedded lunix system with high speed MCU,make it running stable,not like the other telephone recorder need PC....
  • PLUG & PLAY - Just connect the telephone cable to telephone line in / line out and turn the power switch to one side will start working,automatic....
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Telephone Dialer, Wired Telephone Voice Auto-dialer Burglar Security Wired Home Security System with Phone Dialer House Office Alarm System

  • Remote Control:Alarm dialer can be used with the world anti-theft host, or with a variety of independent sensor, in the situation immediately dial for help. Remote control by phone, convenient and efficient.
  • Microcomputer Design:Telephone auto dialer can be seen, audible, can be recorded, can be put all-round automatic dial-up help. Can be selected according to different host requirements N,C N,O or voltage input trigger signal.
  • Intelligent Judgment:All-round boot, self-detection function, to eliminate the occurrence of failure. Automatically record voice IC, directly record or play through microphone and speaker.
  • Store Information:The voice dialer can store 4 groups of telephone or mobile phone, each group up to 16 digits, and two levels of password. After power down, the phone number, voice is not lost, intelligent judgment function.
  • Password Security:With a password, if accidentally triggered or when the situation occurs, you can always enter the password directly through the panel keys to stop the call.
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