Wancle Official via Amazon offers the Wancle Sous Vide Precision Cooker for $109.99. Coupon code "NBJITZYU" cuts it to $79.99. With free shipping, that's $3 under last month's mention, $180 off, and the lowest price we've seen. It features a temperature range of 77° to 211.8° and overheating and low water level detection.