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Elk : M1
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Increase Your Elk Home Security System with this Wireless Sensor for Detecting Intrusion
Elk ELK-6020 Two-Way Wireless Slim Line Door and Window Sensor
Elk ELK-6020 Two-Way Wireless Slim Line Door and Window Sensor
Elk ELK-6020 Two-Way Wireless Slim Line Door and Window Sensor
Item# 72846
Price: Normally $64.99 
Hot Deal $53.94
Free shipping on orders over $175 - See Details


  • Uses Two-Way Wireless Technology with 902 MHz - 928 MHz frequency hopping
  • One built-in reed switch
  • Front and back tamper option
  • Maximum operating gap of reed: 1/2"
  • Battery Operated (3.6V ER14250 lithium battery)

Essential Info

The ELK-6020 Wireless Slim-Line Door and Window Sensor is ideal for use on narrow jamb door and window applications. It features Elk's Industry Leading Two-Way Technology, capable of on-demand status updates as well as extended range and long battery life. Each time the 6020 transmits is sends a unique TXID identifier and a Loop number. It works with Wireless Transceivers and Controls that accept Elk's two-way technology; such as, the ELK-M1XRFTW.

ELK's industry leading two-way wireless technology for the M1 Control revolutionizes the reliability and functionality of wireless peripherals for homes and businesses. Full, true two-way signal acknowledgement ensures verification of the current state of all sensors through active two-way auto sync. It assures installation confidence through signal quality and status. There are LED indicators that verify communication. The units constantly monitor and adjust ideal RF power levels to deliver clear signal while maximizing battery life. The technology utilizes 900 MHz frequency-hopping spread spectrum to increase signal diversity and agility to make sure that signal gets through.


What's Included

  • 1x - Sensor Set
  • 1x - Owner's Manual
  • Specifications

    ManufacturerElk Products
    Manufacturer Product No.ELK-6020
    Frequency902 Mhz - 928 Mhz frequency hopping
    TamperField installed plunger for front and back detection
    Auto-Sync Type:B
    Dimensions0.71" W x 3.4" L x 0.8" D (Magnet: 0.57" W x 1.5" L x 0.6" D)
    Maximum Operating Gap of Reed1/2"
    Operating Temperature14° to 104° F (-10° to 40&dge C)
    Relative Humidity5-95% Non-Condensing
    Battery3.6V ER14250 Lithium
    Unique TXID CodeOver 1 million combinations

    Important notes:
    Defective exchanges for identical item within Manufacturer’s warranty period.
    Manufacturer contact information: ELK Products Inc, Tel: (800) 797-9355


    1 Ratings
    5 star: 100%  (1)
    4 star: 0%  (0)
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    1 star: 0%  (0)
    Average Customer Rating
    (1 customer ratings)
    Share your thoughts with other customers
    WILLIAM -- baldwin, NY   8/19/2013
    Just as expected. So far so good.

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