Devantech SRF05 超音波レンジファインダー

Great product for autonomous systems, well documented, Great services from Robotshop, always best price and fast shipping Thank you

Thank you for ship my order very fast, but next time I hope you place better protection on your package, you can separate different product with bubble wrap, so package for every product still good Robotshop always ship original and high quality products :)

Thank you for ship my order ASAP,

It seems to work better then the cheaper ones, ranges out to 4 Metres. It had no problem getting to with in a CM at 2 M. I haven't tested it's range ( per cm) for ranges beyond 2 M. It showed 4 M within a few cm.

Easy to use and accurate ultrasonic distance sensor, Thank you Robotshop for fast shipment