Features:<br> 1. [ Dual Hole Testing& Time Saving]: The ANCEL Car Spark Plug Tester is able to dual-hole simultaneous testing as well as analog engine working, which is much more efficient and time-saving.<br> 2. [0 to 6000rpm Operating Frequency]: The ANCEL Car Spark Plug Tester is designed with adjustable working frequency, the range can reach 0 to 6000rpm. Can be adjusted as you required.<br> 3. [Widely Application]: 12V Gasoline vehicles car spark plugs, 100V-240V input voltage .<br> 4. [Easy operation Plug And Play]: Easy operation, plug and play. Come with indicator light, the status of the spark plug can be displayed more intuitively.<br> Specification:<br> * Mold:spark plug tester<br> * Input: 100~240V AC<br> * Length of external: 1m<br> * Host size: 145*90*114mm<br> * power supply: Power Adapter<br> * Power Adapter: Output 12V 1A DC<br> * Suitable for 12V driven gasoline car spark plugs<br> * Usage: Test car spark plug performance and ignition intensity<br> Package included:<br> 1* ANCEL Car Spark Plug Tester main unit<br> 1* Packing box<br> 1* User manual<br> 1* EU Plug Adapter Connector<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store