Check the listing for details. Electronic Specialties 328 EZ Tach Plus. Condition: New. Listed at 62.00 USD. About This Item Versatile instrument can measure RPM on a wide variety of engines from string trimmers to automotive Reads engine revolutions up to 20,000 RPM Built-in LED flashlight which can be used while taking measurements Backlit LCD display; accuracy of positive or negative 10 RPM Picks up signal wireless or with supplied inductive pickup Specifications Item Weight ‎1.76 ounces Product Dimensions ‎10 x 5 x 3 inches Shipping Tracking number: Available We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes are allowed. Local pickups and combined shipping options are not provided at this time. Contact us We can be contacted at any time through eBay messages if you have any questions, comments or product requests. We will respond to you within 24 hours and do our best to help you out! We encourage our customers to contact us with any questions or concerns! We'd like to be sure you are completely satisfied with your purchase