Nova Tech US via Amazon offers the MiroPure 2-in-1 Ionic Hair Straightener Brush in Black for $39.99. Coupon code "9T8ICHDO" cuts it to $22.99. With free shipping, that's tied with last month's mention, $17 off, and the lowest we've seen. It features automatic shut off, 16 heat settings, and a 60-second heat up time. Deal ends June 30.