Shop4Tech offers this Nikon 7072 Lens Pen Cleaning System
for $7.49. Coupon code "SB20" cuts it to $5.99
. With free shipping
, that's tied with our mention from two weeks ago and the lowest total price we could find by $3. It features a soft retractable brush for dust removal on one end and a chamois tip on other. Deal ends September 9.