● Free app (Android. IOS) download. Bluetooth Version: 4.2. Applicable Battery: 12V lead-acid&lithium battery. Press the app on your phone, it should connect to the device. As it is Bluetooth (4.0), it does not need to pair and connect the automatic battery monitor automatically.
eBay
Car Spark Plug Tester Pen Ignition Coil Tester Tool Auto Checker Detector Automotive Ignition System Tester Automotive Ignition
Aliexpress UK
1 Piece Car Fuse Tester Puller. Suitable for Car Fuse. LED Light: Green. Color: Yellow. Actual color may be slightly different from the image due to different monitor and light effect.
eBay
Car Relay Tester Voltage Tester Car Battery Checker LED Indicator Light Universal 12V Automotive Electronic Relay Tester
Aliexpress UK
Old Sealey Part No. 7520. Proven Reliability: With a rich history of excellence, Sealey tools are trusted by professionals worldwide. Load applied by internal switchgear - no sparking. Suitable for 6 and 12V batteries.
eBay
Automotive Electronic Relay Tester Universal 12V LED Indicator Light Voltage Tester Car Relay Tester Car Battery Checker
Aliexpress UK
The ANCEL BA101 can be used to test a wide range of 12V batteries including Starting, Lighting, and Ignition (SLI), Deep Cycled and Marine (Flooded), VRLA or Maintenance Free (MF), Sealed Maintenance Free (SMF), Absorption Glass Mat (AGM), and GEL cell.
eBay
Car Relay Tester Voltage Tester Universal 12V Car Battery Checker Automotive Electronic Relay Tester LED Indicator Light
Aliexpress UK
A6v - 12v heavy duty circuit tester. HEAVY DUTY CIRCUIT TESTER. steel probe easily pierces wire. Light in handle glows when circuit. lead (54" ). complete with heavy duty insulated. alligator clip and extra length.
eBay
Car Spark Plug Tester Pen Ignition Coil Tester Tool Auto Checker Detector Automotive Ignition System Tester Automotive Ignition
Aliexpress UK
Remove the spark plug wire after turning off the engine. After starting the engine, if the ignition circuit has been completed, the bulb will flash. Quick Problem Diagnosis: The Spark tester is an excellent tool for quickly and easily diagnosing ignition and finding engine problems and defects.
eBay
Deluxe Antifreeze & Coolant Tester Hydrometer Tester Automobile battery fluid tester Compatible with Vehicle Car
Aliexpress UK
App :ANCEL BM200. Launch, Foxwell, Thinkcar, EUCLIA, Autek, ANCEL, Innova, Autophix, Kzyee, Fcar, Nexas. Bluetooth Version: 4.2. Applicable Battery: 12V lead-acid&lithium battery. Press the app on your phone, it should connect to the device.
eBay
Car Relay Tester Car Battery Checker Automotive Electronic Relay Tester LED Indicator Light Universal 12V Voltage Tester
Aliexpress UK
Ancel BM200 Car Battery Monitor Bluetooth 12V Battery Load Tester for iPhone. App :ANCEL BM200. ● Automatically test cranking system. Launch, Foxwell, Thinkcar, EUCLIA, Autek, ANCEL, Innova, Autophix, Kzyee, Fcar, Nexas.
eBay
1PC Car Paint Thickness Tester Gauge Auto Paint Cars Paint Crash Check Test Paint Tester With Magnetic Tip Scale
Aliexpress UK