24 detector mais baratos no AliExpress
Separamos 24 detector do AliExpress com vendas reais e boas avaliações. Os preços vão de $1.97 a $6.78, a nota média é 4.8 estrelas e o mais procurado tem 197.1k pedidos. Cada produto abre no AliExpress, onde você paga com proteção ao comprador.
Atualizado: 2026-11
- 1
-61%SEAMETAL Car Vehicle Motor Tire Pressure Pen Detector Air Pressure 5-50PSI Mini Test Meter$1.97 $5.03★ 4.6 · 560 vendidosVer no AliExpress → - 2
-66%1pc Motion Sensor Night Light - Wireless LED Detector Lamp for Bedroom, Staircase,$1.99 $5.90★ 4.9 · 197.1k vendidosVer no AliExpress → - 3
-61%395nm UV Pen FLaslight,Blacklight Flashlight w/ Clip Portable Detector for Hotel/Pet Urine$1.99 $5.15★ 4.9 · 88.4k vendidosVer no AliExpress → - 4
-73%AITHEA USB Rechargeable PIR Motion Sensor LED Bar Lights Dimmable Detector Night Light Por$2.81 $10.52★ 4.5 · 4k vendidosVer no AliExpress → - 5
-63%1pc Motion Sensor Night Light - Wireless LED Detector Lamp for Bedroom, Staircase, Closet$2.84 $7.61★ 4.5 · 181.9k vendidosVer no AliExpress → - 6
-57%Aoyan Zigbee 3.0 Mini PIR Motion Sensor Human Motion Infrared Detector Security Alarm Work$2.84 $6.66★ 4.9 · 10k vendidosVer no AliExpress → - 7
-58%Zigbee Work with Tuya PIR Motion Sensor Infrared Detector Mini Smart Human Body Sensor Rem$2.84 $6.80★ 4.9 · 5k vendidosVer no AliExpress → - 8
-67%Bluetooth ELM327 OBD2 Car Code Reader Scanner V1.5 Fault Detector Check Engine Automotive$3.01 $9.10★ 4.9 · 3.3k vendidosVer no AliExpress → - 9
-58%Zigbee 24G Mmwave Radar Presence Sensor Human Detector Motion/Static Detection For Tuya Z2$3.68 $8.74★ 4.9 · 10k vendidosVer no AliExpress → - 10
-56%OBD2 Scanner ELM327 Car Diagnostic Detector Code Reader Tool V1.5 WIFI Bluetooth OBD 2 for$4.07 $9.18★ 4.9 · 3.5k vendidosVer no AliExpress → - 11
-57%Tuya Zigbee Water Sensor Flood Leak Detector Water Linkage App Alarm Sensor for Kitchen/Ba$4.10 $9.50★ 4.9 · 10k vendidosVer no AliExpress → - 12
-57%Non-Contact Voltage Detector Pen 12-1000V AC Tester, Live Wire Breakpoint Finder, Electric$4.27 $9.92★ 4.9 · 53.2k vendidosVer no AliExpress → - 13
-56%ANENG B16 Lntelligent Sensing Digital Measuring Pen Non-Contact 12V-300V Voltage Detector$4.48 $10.29★ 4.8 · 9.7k vendidosVer no AliExpress → - 14
-65%Car Battery Relay 11-25V Detector Digital Universal Kit ANENG RT01+BT138 Battery Level Tes$4.65 $13.45★ 5.0 · 20 vendidosVer no AliExpress → - 15
-53%OBD2 Scanner ELM327 Car Diagnostic Detector Code Reader Tool V1.5 WIFI Bluetooth OBD 2$4.66 $10.02★ 5.0 · 34 vendidosVer no AliExpress → - 16
-50%Universal Battery Tester ANENG BT173 Battery Detector Test C D AA AAA N 9V Cell Button Met$4.89 $9.77★ 4.8 · 26.8k vendidosVer no AliExpress → - 17
-58%MUFASHA Non-Contact Voltage Detector Electrical Pen AC Voltage Tester Smart Breakpoint Fin$4.94 $11.80★ 4.7 · 10k vendidosVer no AliExpress → - 18
-50%Diagnostic Instrument Android Windows ELM327 OBD2 V2.1 Bluetooth/WIFI Car Detector D$5.07 $10.13★ 4.9 · 175 vendidosVer no AliExpress → - 19-63%Tuya Zigbee Water Sensor Flood Leak Detector Water Linkage App Alarm Sensor for Kitchen/Ba$5.36
$14.43★ 4.7 · 4k vendidosVer no AliExpress → - 20
-57%Zigbee Temperature Humidity Moisture Detector Smart Soil Tester Moisture Sensor Phone App$5.78 $13.39★ 4.9 · 5k vendidosVer no AliExpress → - 21
-66%Tuya Zigbee Temperature Humidity Moisture Detector Smart Soil Tester Moisture Sensor Phone$5.78 $17.14★ 4.5 · 10k vendidosVer no AliExpress → - 22
-15%Zigbee 24G MMWave Human Presence Sensor Microwave Radar Occupancy Motion Detector Smart Ho$6.01 $7.09★ 4.5 · 4k vendidosVer no AliExpress → - 23
-60%Tuya 2 in 1 Zigbee Mini PIR Motion Detector + Bright Lux Light Passive Infrared Security B$6.20 $15.54★ 4.5 · 5k vendidosVer no AliExpress → - 24
-53%Tuya ZigBee 3.0 Leakage Alarm Detector Water Leak Sensor Overflow Flood App Remote Control$6.78 $14.40★ 4.6 · 4k vendidosVer no AliExpress →
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