BestDealPlus
  1. Trang Chủ
  2. Tất cả danh mục
  3. An ninh và bảo vệ
  4. Kiểm Tra an ninh Thiết Bị
Electromagnetic Radiation Detector Electric Magnetic Field Tester Meter RF Strength Detection Device With Sound Alarm
580,442 ₫
1,137,782 ₫
-49%
(5.0)
BNVN-IP68 Waterproof Gold And Silver Detector, Handheld Underwater Metal Detector, Portable Gold And Silver Detector
1,328,953 ₫
2,178,535 ₫
-39%
(5.0)
A42Z-AT838 Professional Police Digital Breath Alcohol Tester Breathalyzer
215,428 ₫
468,108 ₫
-54%
(5.0)
A29F-Mini Handheld Gas Leak Detector Natural Gas Detector Combustible Gas Detector With Audible Alarm Gas Sniffer Test
329,206 ₫
450,781 ₫
-27%
(5.0)
6-in-1 Stud Finder Wall Scanner Electronic Stud Detector Wall Detector for Detecting 1-1/2 Inch Drywall Stud Center
584,776 ₫
1,770,435 ₫
-66%
(5.0)
15-120 Degree Knife Angle Finder And 180 Degrees Protractor Kit Bevel Gauge Angle Gauges Ruler Measuring Tool-Y47A
417,307 ₫
541,961 ₫
-23%
(5.0)
K2 Digital Electromagnetic Field Radiation Tester Handheld 5 LED Gauss EMF Meter for Ghost Hunting Personal Safety
112,334 ₫
216,005 ₫
-48%
(5.0)
A10R XR3 Pro Electromagnetic Radiation Detector Geiger Counter Semi-Functional Dosimeter EMF Meter Βγ X-Ray Beta Gamma Tester
1,096,198 ₫
1,890,047 ₫
-42%
(5.0)
M20K DIY Metal Detector Electronic DIY Kit Simple Metal Locator Loose Parts Set Circuit Board Making Soldering Practice Kit
127,834 ₫
355,041 ₫
-64%
(5.0)
B30C-4PCS Portable Dowsing Rod Water Detector Tool Adjustable Rods Flexible Divining Water Spirit Ghost Gold Buried Items
423,636 ₫
580,153 ₫
-27%
(5.0)
A68Z Underground Metal Detector Portable Pin Pointer For Gold Coins All Detection Finder Testing Kit Powerful Tool
704,905 ₫
1,305,273 ₫
-46%
(5.0)
M01K 1 Piece Stud Finder Wall Scanner 4 In 1 Electronic Stud Sensor Wood Joist Finders Wall Detector Locator
436,594 ₫
793,797 ₫
-45%
(5.0)
Portable Carbon Monoxide Detectors For Travel, LCD Display Handheld CO Detector With 2 AAA Batteries Powered, (Black) Durable-Y4
493,559 ₫
632,770 ₫
-22%
(5.0)
24-Hour Delivery Portable Dowsing Rod Water Detector Tool Adjustable Rods Flexible Divining Water Spirit Ghost Gold Buried Items
284,049 ₫
579,679 ₫
-51%
(5.0)
【Home-Tools!】Professional Metal Detector Accessories 5" Waterproof Search Coil For FS2 TX-850 Finder
743,560 ₫
1,616,463 ₫
-54%
(5.0)
A42T-Wall Metal Detector Depth Wall Stud Finder Metal Wood Studs AC Voltage Live Wire Detect Wall Scanner Electric Box Finder
394,798 ₫
717,830 ₫
-45%
(5.0)
BNVN-Metal Detector, Detector With Audible & Alerts 360° Scanning Handheld Metal Detector Treasure Finder For Metal Object
444,428 ₫
728,585 ₫
-39%
(5.0)
Y22A-4PC Intelligent Induction Power Voltage Detector Pen 24-250V Circuit Tester Electrical Screwdriver Indicator Electrician
199,234 ₫
337,670 ₫
-41%
(5.0)
【HOT】5 In 1 Wall Scanner Stud Detector Digital Handheld Wall Detector PVC Water Pipe Metal Finder Scanner Orange Durable
415,550 ₫
593,726 ₫
-30%
(5.0)
2025 AT838 Professional Police Digital Breath Alcohol Tester Breathalyzer Durable Easy To Use,AT838 Professional Police Digital
305,865 ₫
493,314 ₫
-38%
(5.0)
B04B-Metal Detector High-Precision Hand-Held Positioning Rod Outdoor Detector Waterproof Underground Treasure Hunter
985,885 ₫
1,314,514 ₫
-25%
(5.0)
BAAE 3 Item Equipment Bundle For Research: 8GB Audio Recorder, EMF Detector, And Magnetic Field Sensor
796,448 ₫
1,171,280 ₫
-32%
(5.0)
【Buy It-Now!】Rangefinder Smart Laser Measure 50M LED Display Intelligent Digital Laser Tape Rechargeable Laser Ruler Measuring T
537,414 ₫
1,119,589 ₫
-52%
(5.0)
【Flash Sale】2X XR2 BR-9A Handheld Electromagnetic Radiation Detector High Precision Electromagnetic Radiation EMF Meter Tester B
998,014 ₫
1,279,572 ₫
-22%
(5.0)
Highly Accurate Alcohol Detector Rechargeable Long-Lasting Breathalyzer G1 Multi-Language Tester-A22R
281,269 ₫
551,276 ₫
-49%
(5.0)
N01R-Power Tools Metal Detector Underground Pin Pointer Gold Pinpointer All Coin Portable Kit Tester Finder Detecting
695,240 ₫
1,053,380 ₫
-34%
(5.0)
A17Z 5-In-1 Studs Metal Detector Wall Scanner AC Wood Finder Cable Wires Depth Tracker Electric Box Finder Wall Detector Durable
317,366 ₫
546,944 ₫
-42%
(5.0)
CLCU 1Set 0.1M-6Ghz RF AM Envelope Detector Amplitude Detector Discharge Signal Detection Metal
235,353 ₫
379,453 ₫
-38%
(5.0)
A43M 5 In 1 Wall Scanner Stud Detector Digital Handheld Wall Detector PVC Water Pipe Metal Finder Scanner Orange Durable
382,341 ₫
626,935 ₫
-39%
(5.0)
B24B Metal Detector GTX5030 Metal Detector GTX5030 Detecting Tool Underground Gold Finder
1,197,559 ₫
2,395,407 ₫
-50%
(5.0)
B03B-ZC25-4 Insulation Resistance Tester 1000V Tramegger Electrician Megohmmeter Hand Crank Tramegger
1,323,177 ₫
2,205,103 ₫
-40%
(5.0)
Geiger Counter Nuclear Radiation Detector Geiger Plate Radioactivity Detector For Nuclear Wastewater For PC Software Durable
1,216,041 ₫
2,338,518 ₫
-48%
(5.0)
2025 New-Electricity Meter Intelligent Electricity Meter 220V Voltage Current Power Frequency Factor Meter Rail Type Meters
378,814 ₫
728,513 ₫
-48%
(5.0)
A19E-5-In-1 Electronic Wall Stud Finder Sensor Wall Scanner Edge Center Detect Wood /Metal/AC Live Wires Inside
348,476 ₫
683,292 ₫
-49%
(5.0)
FEDI-Wall Metal Detector Depth Wall Stud Finder Metal Wood Studs AC Voltage Live Wire Detect Wall Scanner Electric Box Finder
425,080 ₫
590,261 ₫
-28%
(5.0)
【Flash Sale】Portable Electromagnetic Field Radiation Detector EMF Meter EMF Detector
247,482 ₫
317,366 ₫
-22%
(5.0)
15-120 Degree Knife Angle Finder And 180 Degrees Protractor Kit Bevel Gauge Angle Gauges Ruler Measuring Tool-AAAE
339,024 ₫
605,566 ₫
-44%
(5.0)
GN602 Wood Moisture Meter Intelligent Moisture Tester Max/Mini Value Building Material-Y47A
411,394 ₫
534,254 ₫
-23%
(5.0)
B86B-Underground Wire Locator Detects Buried Power Cable Electrical Circuit Tracer Detects Buried Power Cable Locator
885,391 ₫
1,264,844 ₫
-30%
(5.0)
4 in 1 Carbide Tip Wood Lathe Turning Tool Kit with Cutting Inserts & Box for Lathe Woodworking Tools Accessories(Metal Handle)
1,372,538 ₫
(5.0)
A92Z Wall Metal Detector Depth Wall Stud Finder Metal Wood Studs AC Voltage Live Wire Detect Wall Scanner Electric Box Finder
403,422 ₫
747,067 ₫
-46%
(5.0)
A96T GT120 Handheld Diving Metal Detector Pinpointer Pointer Probe Waterproof Metal Pinpointing 4.2Inch Search Coil
624,085 ₫
1,300,200 ₫
-52%
(5.0)
IP68 Waterproof Handheld Metal Detector High Accuracy Portable Metal Finder 360° Detection Search-A32R
590,261 ₫
951,810 ₫
-38%
(5.0)
ABGB-Meter Electrical EMF Detector With LED Light High Accuracyfor Industrial Construction Paranormal Investigation Equipment
478,504 ₫
(5.0)
M18K-High Accuracy Portable Metal Finder Detector Handheld IP68 Waterproof Metal Detection Technology 360° Search Functionality
595,990 ₫
993,316 ₫
-40%
(5.0)
Metal Detector with Ergonomic Orange Handle Battery-Powered (Battery Not Included) for Beach Garden Durable Plastic Construction
163,106 ₫
(5.0)
AAAEL-Metal Detector Underground Gold Finder Metal Detecting Tool MD930 Metal Detector MD930
2,058,981 ₫
2,782,368 ₫
-26%
(5.0)
2025 New-Professional Nuclear Radiation Detector Geiger Counter Radiation Detector Β Y X-Ray Gamma,
1,587,145 ₫
3,052,164 ₫
-48%
(5.0)
A37T-Handheld Metal Detectors Pen Waterproof Portable Locating Detector Treasure Hunting Tool Accessories 360 Degree
402,057 ₫
543,347 ₫
-26%
(5.0)
-A21Z Life Jacket Light Waterproof Life Saving Warning Lamp Energy-Efficient Waterproof Portable
530,484 ₫
1,128,541 ₫
-53%
(5.0)