This contains 6 ft length cord The Ultrasonic Distance Meter Is Provided With Several Measuring Types And Forms It is therefore a very competitive and economical tool for prospective end users. First and the best thing that it makes is gives you instant distance measure so, of course, this will save your time when on site. It is able to increase the performance of workers that allows them work better and produce higher quality also means best prices. And, secondly it is adaptable — able to perform in real-world settings where lamps or other light sources can obstruct its view or natural events might distract from its work. Third there is no other training needed to use a ultrasonic distance measuring tool: simply take out from the box and click on! The non-contact measurement capacity of the instrument also guarantees safety, particularly if you are measuring in any hazardous or other hard-to-reach areas. Lastly, the durable nature and portability of this device make it solidly built to take out in the field.