Homiee via Amazon offers its Homiee Inspection Borescope Camera for $69.99. Coupon code "ICXOFF20" cuts that to $55.99. With free shipping, that's $14 off and the best price we could find. It features a 2" LCD, 640x480 resolution, 2-megapixel CMOS, TF card slot, and eight levels of adjustable brightness. Deal ends July 31.

Note: It drops the model without the TF card slot to $44.79 via the same code.