-45% USB-C / Micro USB (male) to DC 5.5x2.1mm (female) barrel jack charging adapter cable for phone, tablet, MP3/MP4 $ 0.18 $ 0.33 (100)
-45% Mesh dust filter for PC cooling fans — dustproof grill guard for computer case fans (3/4/5/6/7/8/9/12/14 cm) $ 0.11 $ 0.20 (15)