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Under $20 Fire Alarms

Shop the best prices on 281 great value under $20 fire alarms. Shopping for fire alarms is easy with Fruugo, with SALE discounts, offers and savings on Aura. Buy fire alarms online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 281
Fire Alarm Manual Call Point with Reset Function, 250V AC/12V DC Compatibility
$17.95 Save $27.00 RRP: $44.95
Fire Emergency Reset Switch Fire Alarm Switch Key Reset Button Access Control Manual Fire Alarm Acti
$17.95 Save $22.00 RRP: $39.95
AC 220V 100mm 4 inch Dia Schools Fire Alarm Round Shape Electric Bell Red
$14.95 Save $29.00 RRP: $43.95
8pcs Fire Alarm Test Keys, 2.28 Inches, Universal Fit for Call Point Testing, Compatible with KAC Type Systems
$13.95 Save $25.00 RRP: $38.95
8pcs Call Point Test Key, 2.28inches for Spare Test Key, Generic Fire Alarm Test Key, for Use with All Versions of The KAC Type Call Points
$18.95 Save $10.00 RRP: $28.95
Fire Emergency Reset Switch Fire Alarm Switch Key Reset Button
$18.95 Save $11.00 RRP: $29.95
Universal Engine Bonnet Push Button Hood Car Quick Pin Latch Lock Clip Kit Black
$15.95 Save $15.00 RRP: $30.95
8pcs Call Point Test Key, 2.28inches for Spare Test Key, Generic Fire Alarm Test Key, for Use with All Versions of The KAC Type Call Points hwy
$18.95
24V Small High-Decibel Fire Alarm Horn Outdoor Wired Sound and Light Siren for Fire Emergency
$15.95 Save $24.00 RRP: $39.95
Universal Engine Bonnet Push Button Hood Car Quick Pin Latch Lock Clip Kit Black
$20.95 Save $20.00 RRP: $40.95
Audio Cable Plug Protective Cover with Tie Fastener for Guitar System Cable Protection for 6.5MM a
$9.95 Save $44.05 RRP: $54.00
2025 Emergency Exit Door Release Fire Alarm Button Home Security Door Break Switch
$18.95 Save $18.00 RRP: $36.95
For Tesla Model 3/Y/X/S 17-23 Camera Side Protective Cover Y-Type Lens Hood
$15.95
Ac 220v 100mm 4 Inch Dia Schools Fire Alarm Round Shape Electric Bell Red
$15.95
24V Small High-Decibel Fire Alarm Horn Outdoor Wired Sound and Light Siren for Fire Emergency
$9.95 Save $5.00 RRP: $14.95
Hot! 120db Power Cut Failure Outage Automatic Alarm Warn Siren Led Indicator
$8.95 Save $20.00 RRP: $28.95
Universal Engine Bonnet Push Button Hood Car Quick Pin Latch Lock Clip Kit Black
$9.95 Save $10.00 RRP: $19.95
Smoke/fire Alarmdetector Photoelectric 10 Year Battery Certified - White unbrand
$9.95 Save $4.00 RRP: $13.95
Smart Camera Base Chassis Bracket Ceiling Inverted Wall Mounting Base Bracket
$6.95 Save $26.00 RRP: $32.95
10Pcs Emergency Break Glass Key Switch Panic Button For Fire Rescue Interior Door Key Reset Function-Yvan
$9.95 Save $20.00 RRP: $29.95
100pcs Smoke Detector Covers Smoke Detector Fire Alarm Dust Cover Smoke Detector Dust Covers Fire Alarm Cover Smoke Alarm Cover
$12.95 Save $8.00 RRP: $20.95
Fire Alarm Science Technology Teaching Aid DIY Experiment Material Kit Children Puzzle Invention
$14.95
Audio Cable Plug Protective Cover with Tie Fastener for Guitar System Cable Protection for 6.5MM a
$7.95 Save $5.00 RRP: $12.95
Flexible Armored Door Loop Wire Protector Stainless Steel Door Loom Pair Fit
$13.95 Save $15.00 RRP: $28.95
10Pcs Emergency Break Glass Key Switch Panic Button For Fire Rescue Interior Door Key Reset Function
$14.95 Save $8.00 RRP: $22.95
100db High Decibel Fire Alarm Bell 4 Inch Stainless Steel Internal Strike Type Electric Bell For Fire Alarm Emergency Evacuation
$14.95 Save $54.05 RRP: $69.00
Fire Emergency Reset Switch Fire Alarm Switch Key Reset Button Access Control Manual Fire Alarm Act
$19.95 Save $8.00 RRP: $27.95
10Pcs Emergency Break Glass Key Switch Panic Button For Fire Rescue Interior Door Key Reset Function
$10.95 Save $10.00 RRP: $20.95
100 Pack Fire Alarm Dust Covers Smoke Detector Protective Sleeves for Home and Office Safety Equipment Maintenance
$18.95 Save $24.00 RRP: $42.95
10mm Stainless Steel Waterproof Push Button Start Switch 3V IP65
$12.95 Save $3.00 RRP: $15.95
24V Small High-Decibel Fire Alarm Horn Outdoor Wired Sound and Light Siren for Fire Emergency
$14.95 Save $13.00 RRP: $27.95
10Pcs Emergency Break Glass Key Switch Panic Button For Fire Rescue Interior Door Key Reset Function
$10.95 Save $10.00 RRP: $20.95