100% brand new and high quality Features: Made of high quality material, solid, durable and good performance, long service time. It has a super sensitive noise diagnosing probe with comfortable earbuds for locating troubles within the engine block, easily detecting the problems. Super sensitive thin diaphragm pinpointing sound sources, quickly and accurately, high efficiency. Flexible hearing pipes with 2 metal needles allowing you to access hard-to-reach spots. Diagnostic pinpoint tool for your automotive cars/trucks piston slap, broken gaskets, defective valves, water pump failure and so on. Cylinder Stethoscope only, other accessories demo in the picture is not included! Specification: Material: Metal, ABS Probe Length: 29.5cm/11.61in (7cm plus 22.5cm) Color: Black and Silver Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Cylinder Stethoscope