Whistler WIC-4750 Waterproof Borescope Inspection Camera with 3.5" LCD Monitor & LED Lights - Ideal for Plumbing, HVAC, Automotive & Home Maintenance

This is a very handy tool, I wish I had it sooner, you never know when you will need it. It’s easy to use and all the features I tested worked as advertised. My first impression is that it’s well built and packaged, I recommend this model.Defective right out of the box! Monitor went dark within a minute, despite light setting (and new batteries). Thought description stated that it needs an SD memory card to record, but it takes a Micro SD card. One nice feature is the stiff flexible shaft, that can be pointed anywhere. And it comes with a hard plastic storage case. Too bad it doesn't work! I've requested a refund from Amazon and will buy a different one locally.Light works , but no picture at all, nothing