Credit: AurzenTL;DRAurzen will launch a mini portable smart projector with Roku TV next month.The projector will be priced under $100, but the preorder deal makes it sweeter.Aurzen promises a $30 discount if you prebook the upcoming projector right now for just $1.Aurzen has been dabbling with Roku TV on its projectors for quite some time. Earlier in May, it also released the first portable projector with Roku TV at the helm, and another one is confirmed to arrive shortly. This one costs less than $100, and while we’re awaiting details, Aurzen is already teasing a slight variation to the design compared to the previous model. With that, the projector maker is also promising a good discount — if you take certain steps right now.Aurzen recently opened the floor for preorders for its upcoming EAZZE E1R projector with Roku ahead of the September 1 launch. The company is letting interested folks reserve theirs by paying just $1. In exchange, these early backers will get a $30 discount voucher that they can redeem on both Aurzen’s website and Amazon.