
823 for Smart Car Circuit Tester with LED Voltage Display - USB Powered, Compatible with 3.5-36V Dc VehiclesOpen in new tab.
KWD4.05
KWD4.05
Original price 12.0012.00
17K+sold17K+sold
-66%
4.8 out of five stars
503 reviews503

2026 Latest Upgraded OBD2 Scanner | Automotive Diagnostic Tool for Checking Check Engine Light, Clearing Error Codes, Data Stream Transmission, I/M Readiness Indicator, Vehicle Information Access, Voltage Testing Options, Supports 10 LanguagesOpen in new tab.
KWD3.98
KWD3.98
Original price 13.9513.95
4.4K+sold4.4K+sold
-71%
4.7 out of five stars
30 reviews30

Automotive Circuit Tester, Fuse Tester, Car Current Tester, Blade Fuse, Circuit Measurement Amp Fuse Partner, Automotive Blade Checker, Fuse Box Fuse Current TestingOpen in new tab.
KWD5.10
KWD5.10
Original price 11.0011.00
8K+sold8K+sold
-53%
4.9 out of five stars
672 reviews672

Automotive Diagnostic Tool with Test Playback Function, Suitable for Cars, Motorcycles, Trucks, EtcOpen in new tab.
KWD3.42
KWD3.42
Original price 10.9010.90
2K+sold2K+sold
-68%
4.2 out of five stars
16 reviews16

Car Circuit Tester with LED Voltage Display- Suitable for Power Probe Kit for 3.5-36V DC VehiclesOpen in new tab.
KWD3.92
KWD3.92
Original price 13.0013.00
5.4K+sold5.4K+sold
-69%
4.7 out of five stars
32 reviews32

2025 Upgraded OBD2 Scanner | Car Diagnostic Tool for Checking Engine Fault Lights, Clearing Error Codes, Data Stream Transmission, I/M Readiness Indicator, Vehicle Information Access, Voltage Testing Options, Supports 10 LanguagesOpen in new tab.
KWD4.93
KWD4.93
Original price 15.9515.95
21K+sold21K+sold
-69%
4.6 out of five stars
1,233 reviews1,233

Professional OBD2 Diagnostic Scanner Tool, USB-Powered Engine Fault Detector, Code Reader, Battery Tester, I/M Ready, Supports 10 Languages, Suitable for All OBD II Protocol Vehicles Since 1996, No Battery RequiredOpen in new tab.
KWD6.27
KWD6.27
Original price 20.9520.95
19K+sold19K+sold
-70%
4.6 out of five stars
1,180 reviews1,180

1pc 6V 12V 24V DC Car Truck Voltage Circuit Tester, Digital Display Long Probe Pen, Light Bulb Automobile Diagnostic Tools, Circuit Voltage Electric Lamp Test Pen Professional Automotive Circuit Testing Tool. Two Types Of Tail Structures And Two ColOpen in new tab.
KWD1.94
KWD1.94
Original price 6.006.00
15K+sold15K+sold
-67%
4.9 out of five stars
690 reviews690

Automotive Circuit Tester, Multi-function Drive Detector, Circuit Switch, Electrical System DiagnosisOpen in new tab.
KWD3.91
KWD3.91
Original price 13.9013.90
15K+sold15K+sold
-71%
4.8 out of five stars
885 reviews885

1pc Auto Car Truck Motorcycle Circuit Tester, DC 6V 12V 24V Probe Light System Test, Electrical Tester With Long Probe Pen & Light Bulb Display, Compact Design & Clip For Easy Use, Ideal For Cars & MotorcyclesOpen in new tab.
KWD1.32
KWD1.32
Original price 4.954.95
23K+sold23K+sold
-73%
4.8 out of five stars
469 reviews469

OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine LightOpen in new tab.
KWD9.66
KWD9.66
Original price 17.0017.00
97K+sold97K+sold
-43%
4.6 out of five stars
5,278 reviews5,278
12/24V Multifunctional Car Circuit Tester Power Circuit Probe Kit - Battery Voltage & Resistance Tester, Durable ABS Construction, No Battery NeededOpen in new tab.
KWD13.12
KWD13.12
Original price 22.0022.00
3.7K+sold3.7K+sold
-40%
4.8 out of five stars
203 reviews203
KONNWEI KW341 Car Battery Tester 6V 12V 24V Cranking Charging Test Tool Battery Analyzer Cranking Test 10-2000CCAOpen in new tab.
KWD12.87
KWD12.87
Original price 20.9020.90
814sold814sold
-38%
4.8 out of five stars
71 reviews71
Automotive Voltage Circuit Testing Tools for Diagnostics, Featuring a Digital Display And an Extended Spring Cable, Designed for Light Testing And Repairs in And Trucks, Without BatteryOpen in new tab.
KWD1.53
KWD1.53
Original price 4.954.95
5.9K+sold5.9K+sold
-69%
4.8 out of five stars
199 reviews199
Universal Automotive Circuit Tester Kit with 6-24V Voltage Display LED & Buzzer Alert for Cars & MotorcycleOpen in new tab.
KWD3.59
KWD3.59
Original price 13.9013.90
3K+sold3K+sold
-74%
4.8 out of five stars
44 reviews44
V520 Professional OBD2 Diagnostic Scanner Tool, USB Powered, Engine Fault Detector, Code Reader, Battery Tester, I/M Ready, 10 Language Support, Suitable for All OBD II Protocol Vehicles Since 1996, No Battery RequiredOpen in new tab.
KWD6.58
KWD6.58
Original price 23.9023.90
20K+sold20K+sold
-72%
4.5 out of five stars
1,765 reviews1,765
Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader with Reset OBDII/EOBD Car Diagnostic Scan Tools for All Vehicles After 1996, Without BatteryOpen in new tab.
KWD12.02
KWD12.02
Original price 23.0023.00
4.5K+sold4.5K+sold
-47%
4.5 out of five stars
600 reviews600
Smart Circuit Tester 823 with LED Voltage Display - USB Powered, Compatible with 3.5-36V DC VehiclesOpen in new tab.
KWD3.79
KWD3.79
Original price 13.9513.95
13K+sold13K+sold
-72%
4.9 out of five stars
49 reviews49
V519 Fault Detector Obd2 Scanner Fault Diagnosis Tester Engine System Diagnostic Tool Code ReaderOpen in new tab.
KWD3.67
KWD3.67
Original price 10.9010.90
11K+sold11K+sold
-66%
4.6 out of five stars
694 reviews694
1pc Digital Automotive Circuit Tester - Auto Car Diagnostic Test Pen, 6-24V DC Car Voltage Test Pen - with LED Display, Red Spring Wire & Dual-Direction Test Probe, Used as a Diagnostic Tool for Automotive and Truck Circuit Voltage Testing!Open in new tab.
KWD1.81
KWD1.81
Original price 7.907.90
11K+sold11K+sold
-77%
4.9 out of five stars
734 reviews734
Professional OBD2 Diagnostic Scanner Powered by USB, Engine Fault Detector, Trouble Code Reader, Battery Tester, I/M Readiness, Trouble Code Remover, Supports 10 Languages, Compatible with All OBD II Protocol Vehicles Manufactured After 1996Open in new tab.
KWD4.56
KWD4.56
Original price 15.9015.90
19K+sold19K+sold
-71%
4.5 out of five stars
1,953 reviews1,953
High-Performance Multifunctional Automotive Circuit Tester And Drive Detector - The Best Tool for Effective Diagnosis of Electrical Systems And Circuit Switch Checks in Vehicles, CT03Open in new tab.
KWD3.69
KWD3.69
Original price 11.9011.90
3.3K+sold3.3K+sold
-68%
4.8 out of five stars
32 reviews32
1pc Auto Diagnostic Test Pen 6-24V DC Automotive Truck Voltage Circuit Test Pen - Bulb Indicator Light, Long Probe - Automotive Electrical Diagnostic and Maintenance Tools, Hardwired with Alligator Clip - Durable Material! Two Types of TailOpen in new tab.
KWD1.41
KWD1.41
Original price 4.004.00
21K+sold21K+sold
-64%
4.8 out of five stars
2,373 reviews2,373
Automotive car voltage panel and Car Vehicle Circuit Tester with LED Voltage Display, USB Power, Compatible with 3.5-36V DC Automotive Electrical Systems, Digital Multimeter Probe with ClipsOpen in new tab.
KWD3.93
KWD3.93
Original price 14.9514.95
11K+sold11K+sold
-73%
4.8 out of five stars
112 reviews112
OBD2 Diagnostic Scanner, Automotive Fault Code Reader with Reset Function, Supports Modes 6, 8, and I/M Readiness Test, Suitable for Automatic Check Engine Light Diagnostic Tool for Most OBDII Models from 1996 OnwardsOpen in new tab.
KWD3.89
KWD3.89
Original price 12.0012.00
742sold742sold
-67%
4.2 out of five stars
13 reviews13
1pc DC Car Voltage Circuit Tester, Car DC Test Pen, Electrical Tester, Test Pen with LCD Display Screen And Long Probe, Car Circuit Diagnostic InstrumentOpen in new tab.
KWD1.64
KWD1.64
Original price 7.957.95
7.3K+sold7.3K+sold
-79%
4.9 out of five stars
783 reviews783
Power Circuit Probe Tester, 6-24V DC Automotive Test Light, 12-Volt Circuit Tester with 13-Foot Wire, Continuity Tester for Cars, SUVs, and TrucksOpen in new tab.
KWD3.15
KWD3.15
Original price 11.0011.00
1.5K+sold1.5K+sold
-71%
5 out of five stars
6 reviews6
Circuit Tester, 6-24V Automotive Electric Circuit Tester with Voltage Display LED Light, with a buzzer prompt, Power Circuit Probe Kit for All VehiclesOpen in new tab.
KWD4.02
KWD4.02
Original price 13.0013.00
4.2K+sold4.2K+sold
-69%
4.8 out of five stars
129 reviews129
Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read And Clear Error Codes for 1996 Or Newer OBD2 Protocol VehicleOpen in new tab.
KWD4.13
KWD4.13
Original price 11.9511.95
61K+sold61K+sold
-65%
4.6 out of five stars
4,257 reviews4,257
Professional OBD2 Diagnostic Scan Tool - Engine Fault Detector, Advanced Car Code Reader, Battery Tester, I/M Readiness Checker, And Code Eraser for Most OBD II Compliant Vehicles Since 1996, Without BatteryOpen in new tab.
KWD3.17
KWD3.17
Original price 13.9513.95
43sold43sold
-77%
USB Powered Car Circuit Tester for LED Display - Comprehensive Diagnostic Tool, Non-Wireless Operation, Compatible with ≤36V - Essential for Car MaintenanceOpen in new tab.
KWD3.86
KWD3.86
Original price 12.9012.90
6.9K+sold6.9K+sold
-70%
4.7 out of five stars
271 reviews271
Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/Rv/VehiclesOpen in new tab.
KWD1.54
KWD1.54
Original price 4.954.95
19K+sold19K+sold
-68%
4.9 out of five stars
853 reviews853
Supports 10 Languages - OBD2 Car Scanning Diagnostic Tool - Reads Vehicle Fault Codes, Clears Fault Codes, 35, 901 Fault Code Database, Real-Time Data Stream, Oxygen Sensor Testing, Battery Voltage Readings, Mode 6/8 Checks, Car Fault Code ScannerOpen in new tab.
KWD5.54
KWD5.54
Original price 23.9023.90
379sold379sold
-76%
4.7 out of five stars
33 reviews33
YNF OBD2 Scanner Wireless for OS & Android BLE OBDII Car Diagnostic Scan Tool Engine Fault Code Reader, Free Exclusive APP No Paid Items in the AppOpen in new tab.
KWD1.41
KWD1.41
Original price 4.954.95
37K+sold37K+sold
-71%
4.6 out of five stars
3,541 reviews3,541
Smart Car Circuit Tester 823 with LED Voltage Display - USB Powered, Compatible with 3.5-36V DC VehiclesOpen in new tab.
KWD3.64
KWD3.64
Original price 12.0012.00
307sold307sold
-69%
5 out of five stars
8 reviews8
Aicevoos Car Test Pen Circuit Tester, Auto Voltage Tester Pen - Effortless Fault Finder with Circuit Tester And Fuse Diagnostic Probe for Safe, Multifunctional Power Probe with Continuity, Voltage, And Polarity TestsOpen in new tab.
KWD4.19
KWD4.19
Original price 11.0011.00
1.8K+sold1.8K+sold
-61%
4.9 out of five stars
214 reviews214
Automobile circuit tester with LED voltage display screen - Insulating material power probe kit, suitable for 3.5-36V DC automobiles, compatible with sedans, SUVs, motorcycles, vans, off-road vehicles and tricycles.Open in new tab.
KWD4.09
KWD4.09
Original price 13.9513.95
1.1K+sold1.1K+sold
-70%
4.8 out of five stars
31 reviews31
Car Current Test Pen, 6-24V DC Car Electrical Tester, Circuit Test Pen, Digital Display And Long Probe Used for Electrical Detection, Accurate Measurement of VoltageOpen in new tab.
KWD1.86
KWD1.86
Original price 6.956.95
30K+sold30K+sold
-73%
4.9 out of five stars
3,274 reviews3,274
2025 Premium OBD2 Scanner - Complete Diagnostic Tool with Engine Code Reader, Reset Function, Compatible with All OBDII/EOBD Vehicles, V520 Red, No Battery RequiredOpen in new tab.
KWD3.14
KWD3.14
Original price 12.9512.95
805sold805sold
-75%
4.7 out of five stars
13 reviews13
Professional Automotive Fuse Amp Tester - Current Meter, Leak Analyzer And Fault Detection Tool for Car Electrical SystemOpen in new tab.
KWD3.65
KWD3.65
Original price 10.0010.00
10sold10sold
-63%
2026 Upgraded OBD2 Scanner Real-Time Data Professional Mechanic OBDII Diagnostic Code Reader Tool, for Checking Car Engine Check Light, Clearing Error Codes, Data Stream Transmission, I/M Readiness Indicator, Without BatteryOpen in new tab.
KWD3.10
KWD3.10
Original price 9.959.95
4K+sold4K+sold
-68%
4.5 out of five stars
66 reviews66
QIYOU BEST Wireless OBD2 Scanner for Cars - Wireless Smart OBD II Reader with I/M Readiness, Emission Test & Fault Code Checker, iOS/Android App Compatible, Battery-Free OBD Port- Car Diagnostic for Mechanics & DIYOpen in new tab.
KWD1.47
KWD1.47
Original price 7.907.90
1.5K+sold1.5K+sold
-81%
4.5 out of five stars
112 reviews112
All-in-One Automotive and Motorcycle Circuit Tester: 6-24V Voltage, LED Display and Buzzer Notification, ABS Material, Battery-Free, Motorcycle Circuit Tester | Light Test Display | Durable Construction, Automotive Electrical TestingOpen in new tab.
KWD3.17
KWD3.17
Original price 10.9010.90
1.1K+sold1.1K+sold
-70%
4.9 out of five stars
89 reviews89
1pc Easy-to-Use 6-24V DC Car Current Test Pen, Car Electrical Tester, Circuit Test Pen, with Digital Display and Long Probe Are Real Time Testing and Diagnosis - for Automotive and Truck Electrical Systems! Red/BlackOpen in new tab.
KWD1.81
KWD1.81
Original price 8.958.95
3.4K+sold3.4K+sold
-79%
4.7 out of five stars
38 reviews38
Wireless OBD2 Scanner Comprehensive System Scanning, Emissions Testing, Real-Time Data Analysis for Android And Ios, Compatible with Most Vehicles, No Battery Required, Vehicle Diagnostics, Modern Gadget, Durable ConstructionOpen in new tab.
KWD1.31
KWD1.31
Original price 4.004.00
291sold291sold
-67%
Power Probe Short Finder, Voltage Tester, 6V/12V/24V DC Multifunctional Power Tester Probe Test Light Car Electric Circuit Tester, Fuse Test & Voltage TesterOpen in new tab.
KWD3.92
KWD3.92
Original price 13.9513.95
799sold799sold
-71%
Latest V519 OBD2 Scanner Real-Time Data Professional Technician OBDII Diagnostic Code Reader Engine Light Fault Checker, Battery Tester, Without BatteryOpen in new tab.
KWD2.83
KWD2.83
Original price 13.9513.95
17sold17sold
-79%
5 out of five stars
1 reviews1
OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Profession Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996Open in new tab.
KWD9.91
KWD9.91
Original price 18.9018.90
2.7K+sold2.7K+sold
-47%
4.6 out of five stars
445 reviews445
1pc 6-24V DC Automotive Truck Voltage Circuit Test Pen, Automotive Test Current Pen, Electrical Tester with Long Probe Pen And Light Bulb Display, Used As a Diagnostic Tool for Automotive And Truck Circuit Voltage Testing! Random Two Types of Tail BOpen in new tab.
KWD1.38
KWD1.38
Original price 4.904.90
27K+sold27K+sold
-71%
4.9 out of five stars
2,333 reviews2,333
ANENG DM850 Electrical Professional Testing Digital Multimeter High-Precision Display Small Automatic Professional 1999 Count Automatic AC/DC Voltage Tester Ohm Current Ammeter Detector Tools No BatteryOpen in new tab.
KWD2.47
KWD2.47
Original price 7.007.00
5K+sold5K+sold
-64%
4.6 out of five stars
201 reviews201
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