Black & Decker CHV1510 Dustbuster 15.6-Volt Cordless Cyclonic Hand Vacuum for $37.00 shipped.  Here is a screenshot for your reference.  The Black & Decker CHV1510 15.6-Volt Cordless Hand Vacuum has uses a 3 stage filtration system, features a charging indicator light, and is Energy Star approved.  Most places have it for about $42.