Shop Central 3D🔎 Toutes les trouvailles

Accueil › Trouvailles › Alarm

24 meilleurs alarm à moins de $20.00

Nous avons choisi 24 alarm sur AliExpress avec de vraies commandes et de bons avis. Les prix vont de $2.39 à $19.73, la note moyenne est de 4.8 étoiles et le plus populaire compte 62.9k commandes. Chaque produit s'ouvre sur AliExpress, où vous payez avec la protection acheteur.

Mis à jour: 2026-11

  1. 1Design Super Bright LED Source Work Lamp with Magnet Alarm SOS Key Chain Power Bank-57%Design Super Bright LED Source Work Lamp with Magnet Alarm SOS Key Chain Power Bank$2.84 $6.61★ 4.9 · 62.9k vendusVoir sur AliExpress →
  2. 21PC LCD Digital Kitchen Timer Magnetic Cooking Large Count Down Up Clear Loud Alarm-61%1PC LCD Digital Kitchen Timer Magnetic Cooking Large Count Down Up Clear Loud Alarm$2.84 $7.24★ 4.7 · 32.3k vendusVoir sur AliExpress →
  3. 3ROCKBROS Bicycle Bell Aluminum Alloy Horn Small Volume Portable Sound Alarm For Safety-65%ROCKBROS Bicycle Bell Aluminum Alloy Horn Small Volume Portable Sound Alarm For Safety$4.95 $14.00★ 4.9 · 21.2k vendusVoir sur AliExpress →
  4. 4CIFBUY Vintage Aluminum Wall Art Waterproof Durable Instant Alert Alarm Plaque for Home-54%CIFBUY Vintage Aluminum Wall Art Waterproof Durable Instant Alert Alarm Plaque for Home$4.07 $8.84★ 4.9 · 17.9k vendusVoir sur AliExpress →
  5. 5ROCKBROS Bicycle Bell Aluminum Alloy Horn Small Volume Portable Sound Alarm For Safety-70%ROCKBROS Bicycle Bell Aluminum Alloy Horn Small Volume Portable Sound Alarm For Safety$5.59 $18.77★ 4.8 · 14.3k vendusVoir sur AliExpress →
  6. 62 Pack Tuya Smart WiFi Smoke Detector With Real-Time APP Alerts Wireless Fire Sensor Alarm-66%2 Pack Tuya Smart WiFi Smoke Detector With Real-Time APP Alerts Wireless Fire Sensor Alarm$14.63 $42.49★ 4.9 · 10k vendusVoir sur AliExpress →
  7. 7Aoyan Zigbee 3.0 Mini PIR Motion Sensor Human Motion Infrared Detector Security Alarm Work-57%Aoyan Zigbee 3.0 Mini PIR Motion Sensor Human Motion Infrared Detector Security Alarm Work$2.84 $6.66★ 4.9 · 10k vendusVoir sur AliExpress →
  8. 8Tuya Zigbee Water Sensor Flood Leak Detector Water Linkage App Alarm Sensor for Kitchen/Ba-57%Tuya Zigbee Water Sensor Flood Leak Detector Water Linkage App Alarm Sensor for Kitchen/Ba$4.10 $9.50★ 4.9 · 10k vendusVoir sur AliExpress →
  9. 9Men Digital Sports Watch Waterproof Casual Luminous Stopwatch Alarm Simple Army Watch for-59%Men Digital Sports Watch Waterproof Casual Luminous Stopwatch Alarm Simple Army Watch for$3.25 $7.84★ 4.9 · 10k vendusVoir sur AliExpress →
  10. 10ANENG VD807 NCV Non‑Contact Voltage Tester Pen 12‑300V Sound Light Alarm Live Neutral Wire-59%ANENG VD807 NCV Non‑Contact Voltage Tester Pen 12‑300V Sound Light Alarm Live Neutral Wire$4.27 $10.44★ 4.9 · 8.5k vendusVoir sur AliExpress →
  11. 11Aluminum Alloy Motorcycle Bicycle Lock with Alarm Safety Protection Removable Bag And Dura-59%Aluminum Alloy Motorcycle Bicycle Lock with Alarm Safety Protection Removable Bag And Dura$15.48 $37.44★ 4.9 · 5.7k vendusVoir sur AliExpress →
  12. 12Men's Digital Sports Watch Alarm Clock, Timing, Date Function, Alloy Case - Perfect for Ou-56%Men's Digital Sports Watch Alarm Clock, Timing, Date Function, Alloy Case - Perfect for Ou$6.84 $15.55★ 4.9 · 5k vendusVoir sur AliExpress →
  13. 13Tuya ZigBee Smart Water Leak Sensor Flood Leakage Sensor Alarm APP Remote Monitoring Flood-59%Tuya ZigBee Smart Water Leak Sensor Flood Leakage Sensor Alarm APP Remote Monitoring Flood$16.94 $41.29★ 4.7 · 5k vendusVoir sur AliExpress →
  14. 14180° Arm Projection Alarm Clock Time Temperature USB Plug-in Digital Alarm Clock Snooze-50%180° Arm Projection Alarm Clock Time Temperature USB Plug-in Digital Alarm Clock Snooze$12.24 $24.44★ 4.9 · 4.4k vendusVoir sur AliExpress →
  15. 15Tuya Zigbee Water Sensor Flood Leak Detector Water Linkage App Alarm Sensor for Kitchen/Ba-63%Tuya Zigbee Water Sensor Flood Leak Detector Water Linkage App Alarm Sensor for Kitchen/Ba$5.36 $14.43★ 4.7 · 4k vendusVoir sur AliExpress →
  16. 16Tuya ZigBee 3.0 Leakage Alarm Detector Water Leak Sensor Overflow Flood App Remote Control-53%Tuya ZigBee 3.0 Leakage Alarm Detector Water Leak Sensor Overflow Flood App Remote Control$6.78 $14.40★ 4.6 · 4k vendusVoir sur AliExpress →
  17. 17UTHAI CE49 Kids Watches Fashion Luminous Waterproof Alarm Clock Smart Watches Boys and Gir-55%UTHAI CE49 Kids Watches Fashion Luminous Waterproof Alarm Clock Smart Watches Boys and Gir$4.10 $9.20★ 4.9 · 3k vendusVoir sur AliExpress →
  18. 18Car Remote Central Door Lock Keyless Control Kit Alarm System Remote Control-60%Car Remote Central Door Lock Keyless Control Kit Alarm System Remote Control$10.54 $26.04★ 4.9 · 3k vendusVoir sur AliExpress →
  19. 19DC 12V 24V 36V 48V 72V Battery Capacity Voltage Meter with Alarm, Battery Capacity Gauge I-50%DC 12V 24V 36V 48V 72V Battery Capacity Voltage Meter with Alarm, Battery Capacity Gauge I$4.02 $8.04★ 4.9 · 2.8k vendusVoir sur AliExpress →
  20. 20Motorcycle Alarm Disc Lock Anti Theft 110dB Waterproof Motorcycle Disc Brake Lock Aluminum-67%Motorcycle Alarm Disc Lock Anti Theft 110dB Waterproof Motorcycle Disc Brake Lock Aluminum$2.39 $7.23★ 4.9 · 2.8k vendusVoir sur AliExpress →
  21. 21Car Tire Pressure Monitoring System Car Tyre Pressure Monitor Tyre Pressure Alarm 4 Extern-58%Car Tire Pressure Monitoring System Car Tyre Pressure Monitor Tyre Pressure Alarm 4 Extern$19.73 $46.44★ 4.9 · 2.8k vendusVoir sur AliExpress →
  22. 22Wooden Digital Alarm Clock, LED Alarm Clock with Temperature Desk Clocks for-67%Wooden Digital Alarm Clock, LED Alarm Clock with Temperature Desk Clocks for$13.49 $40.88★ 4.6 · 2.5k vendusVoir sur AliExpress →
  23. 23N01K 4G GPS Car Tracker Real-Time Vehicle Locator Free APP Tracking Anti-Theft Alarm Geo-F-57%N01K 4G GPS Car Tracker Real-Time Vehicle Locator Free APP Tracking Anti-Theft Alarm Geo-F$17.42 $40.85★ 4.9 · 2.4k vendusVoir sur AliExpress →
  24. 24Propane Butane Sensor 12V Gas Detector Sensor Alarm LPG Natural Motor Home Camper Marine L-60%Propane Butane Sensor 12V Gas Detector Sensor Alarm LPG Natural Motor Home Camper Marine L$8.04 $20.34★ 4.9 · 2k vendusVoir sur AliExpress →

Les prix et les notes viennent d’AliExpress et peuvent changer. Nous pouvons toucher une commission si vous achetez via nos liens, sans frais en plus pour vous.

🔥 Deals of the day