I have an Aqua-view ZT-60 for sale. This is a black and white unit, has 60' of cable, on screen temp., two battery chargers, and is capable of hooking up to a recording device to record what you are seeing. It is about 4yrs old but was only used a handful of times, and not at all in the last 2yrs. I am always too busy fishing to stop and use it. It was over $300 new, asking $150.