Usage Tips:HT30A Auto Test Leads: Specifically designed for automotive measurements, this BNC to banana adapter cable supports reliable signal testing. Compatible with a 20:1 attenuator, it allows the oscilloscope to be positioned away from the vehicle, facilitating benchtop diagnostics seamlessly. HT201 20:1 Attenuator: Optimized for electrical tests in automotive setups, the HT201 offers precise attenuation, transforming a 20V input signal into a 1V output. With its 10MHz bandwidth, it ensures accuracy and clarity in signal readings, essential for effective vehicle diagnostics. HT307 Acupuncture Probe Set: An indispensable tool for modern automotive electrical testing, the HT307 features back pinning and piercing capabilities. It is crafted to probe without damaging the wires, suitable for both tight connector spaces and small circuit boards, enhancing diagnostic precision. Comprehensive Functionality: This oscilloscope accessory kit is tailored for automotive diagnostics, combining HT30A, HT201, and HT307. Each component complements the others, ensuring a broad range of testing capabilities and meeting diverse measurement needs with higher efficiency. Versatile Usage: Designed for and automotive enthusiasts alike, this kit facilitates detailed electrical measurements and troubleshooting. It's an essential set for maintaining and repairing automobiles, making it a vital addition to any automotive technician's toolkit. Material: Metal+Plastic colour: As Shown Note: The actual product may have slight color differences or differences, which does not affect use. Package Contents: 1 set of HT30A test lines 1 multifunctional passive attenuator HT201 1 set of test broken wire probes Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.