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Wireless Alarms

31 results found that include 34 products

Why go through the trouble of wiring an alarm system when wireless alarms exist? Grainger can help temporarily secure a door or window against intrusion or sound an alert when a vehicle pulls in the driveway with battery-operated alarms and motion detectors. Find a wide range of options to consider when you browse through wireless alarms at Grainger. Shop today!Close

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Results per page:  16 | 32 | 48
Wireless Entry Alert Chime w/Receiver
Wireless Doorbell Button Alert
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP11
  • Mfr. Model # STI-V34600
  • Wireless Doorbell Button Alert , Mounting Surface, Input Power 3V Lithium, Included Battery, Features Chimes...More

Wireless Doorbell Chime w/Receiver
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 38XL84
  • Mfr. Model # STI-3350G
  • Wireless Doorbell Chime w/Receiver, Wireless, Input Power 3V Lithium, Battery Size 3V Lithium Battery CR2032,...More

Gate Alarm,Wireless,120dB,9V Battery
  • SMARTPOOL
  • Item # 34CR87
  • Mfr. Model # NA425
  • Gate Alarm, Wireless, Mounting Window, Door, Gate, Sound Rating 120dB, Input Power 9V Alkaline Battery,...More

Driveway Alarm,Wireless,200 ft.
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 29PD09
  • Mfr. Model # 29PD09
  • Driveway Alarm, Wireless, Mounting Wall, Door, Gate, Sound Rating Max 100db, Input Power Transmitter 9V...More

Battery Wireless Driveway Monitor
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP07
  • Mfr. Model # STI-V34150
  • Battery Wireless Driveway Monitor, Mounting Surface, Input Power (2) C Alkaline, Not Included Battery,...More

Driveway Alarm,Wireless,300 ft.,85dB
  • FIRST ALERT
  • Item # 45NL16
  • Mfr. Model # SFA600
  • Driveway Alarm, Wireless, Mounting Surface, Sound Rating 85dB, Battery Size 9V, (3) C, Not Included Battery,...More

Wireless Doorbell Extender w/Receiver
Wireless Motion-Activated Chime w/Recvr
Wireless Tool Box Alarm, 110 dBs
  • MASTER LOCK
  • Item # 14R886
  • Mfr. Model # 8254DAT
  • Wireless Tool Box Alarm, Portable, Sound Rating 110 dBs, Battery Size AA, Yes Battery, Features On/Off And...More

Motion Alert Transmitter,Wireless,Wall
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 48JP26
  • Mfr. Model # STI-V34760
  • Motion Alert Transmitter With Voice Receiver, Wireless, Mounting Wall, Input Power 3V Lithium, Battery Size...More

Wirelss Mailbox Alert,3V Lithium Battery
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP08
  • Mfr. Model # STI-V34200
  • Wireless Mailbox Alert, Mounting Surface, Input Power 3V Lithium, Included Battery, Features Alerts Receiver...More

Wireless Universal Alert,3V Lithium Batt
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP10
  • Mfr. Model # STI-V34400
  • Wireless Universal Alert, Mounting Surface, Input Power 3V Lithium, Included Battery, Features Alerts...More

Mailbox Alert Sensor,3V Lithium Battery
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CN98
  • Mfr. Model # STI-34201
  • Mailbox Alert Sensor, Mounting Surface, Input Power 3V Lithium, Included Battery, Features Alerts When The...More

Motion Detector Alarm,Telephone Dialer
  • XENA
  • Item # 5MWE9
  • Mfr. Model # XA801
  • Motion Detector Alarm, Telphone Dialer, Sound Rating 135 dB, Input Power 4 AAA Batteries, Battery Size (4)...More

Remote Control Keyfob
  • XENA
  • Item # 5MWF1
  • Mfr. Model # XA068
  • Remote Control Keyfob, Remote Control Keyfob, Wireless, Input Power 3 LR44 Batteries, Battery Size (3) LR44,...More

  • SAFETY TECHNOLOGY INTERNATIONAL
  • Multiple product options available

    Alert Series Receiver With Power Supply, Mounting Table or Wall, Sound Rating 75 or 65 dB, Voltage 120 V AC, For Use With Wireless Alert Series and Includes Receiver,...More

Magnetic Contact Transmitter, L 3 1/2 In
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 1DPE6
  • Mfr. Model # STI-35500
  • Magnetic Contact Transmitter, ABS Plastic, Length 3 1/2 In, Width 1 1/2 In, Height 1 In, Audible Tone,...More

Motion Alert Transmitter,Wireless,2in.W
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 48JP25
  • Mfr. Model # STI-34752
  • Motion Alert Transmitter, Wireless, Mounting Wall, Input Power 3V Lithium, Battery Size 3V Lithium Battery...More

Universal alert for alert series
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 16D854
  • Mfr. Model # STI-34401
  • Universal Alert Sensor, Polycarbonate, Width 1-1/3 In., Height 3-1/4 In., Depth 1 In., Y Tone, Decibels 75 or...More

Solar Wireless Driveway Monitor,AA Batt
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP05
  • Mfr. Model # STI-V34100
  • Solar Wireless Driveway Monitor, Mounting Surface, Input Power (2) AA NiMH, Included Battery, Features Alerts...More

Wireless Indoor Motion Detector Alert
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP12
  • Mfr. Model # STI-V34700
  • Wireless Indoor Motion Detector Alert, Mounting Surface, Input Power 3V Lithium, Included Battery, Features...More

Wireless Garage Alert,3V Lithium Battery
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP09
  • Mfr. Model # STI-V34300
  • Wireless Garage Alert, Mounting Surface, Input Power 3V Lithium, Included Battery, Features Alerts Receiver...More

Mobilelock Adapter,12/24 V In,4.65 V Out
  • DEWALT
  • Item # 1YNR4
  • Mfr. Model # DS525
  • Mobilelock Equipment Power Adapter, Features Connects The 1XHN6 MOBILELOCK Base Unit to a 12VDC or 24VDC...More

Garage Sensor,3V Lithium Battery
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CN99
  • Mfr. Model # STI-34301
  • Garage Sensor, Mounting Surface, Input Power 3V Lithium, Included Battery, Features Alerts When The Garage...More

  • TRILOGY
  • Multiple product options available

    Remote Control Keyfob and Receiver, Wireless, Mounting Rear Inside Housing of Lock, Input Power (5) AAA Batteries, Battery Size 3V Lithium Battery CR2450, Included, -10°...More

  • TRILOGY
  • Multiple product options available

    Remote Control Keyfob, Wireless, Mounting Rear Inside Housing of Lock and Included; Varies by Input Power, Operating Range, Length, Width and Height

Transceiver
  • TRILOGY
  • Item # 24WK12
  • Mfr. Model # RR-RECEIVER
  • Transceiver, Wireless, Mounting Wall/Ceiling, Input Power (5) AAA Batteries, Not Included Battery, -10...More

Wireless Motion Detector
Wire-Free Home Protection System
  • SAFETY TECHNOLOGY INTERNATIONAL
  • Item # 31CP14
  • Mfr. Model # STI-WS100SG2
  • Wire-Free Home Protection System, Mounting Surface, Sound Rating 120 dB, Input Power 9V Alkaline, Not...More

Industrial Handheld Light,LED,Black
  • BRITE-STRIKE
  • Item # 20LK47
  • Mfr. Model # LSREB60HLS
  • Lightning Strike Personal Protection System,Lamp Type LED,Battery Size AA,Number of Batteries (1) AA, (1)...More

Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More