Untested unit appears to be in good condition. No way of testing. Buttons seem to be in good shape, pushed each one and they seem to pop back when pressed. Connector on back is covered by sliding black cover. Handle works fine. See pictures for more details. Sold as is. Item wieghs 4 lbs with shipping box so i am going to ship it in a regional a box in which ,it is slightly larger than item but will padk as well as i can. I will do this to cut rhe shipping price for you, the consumer. Thanks for looking!