TomTop offers the Neje 1,500-milliwatt High-Speed Mini USB Laser Engraver in Black for $83.99 with free shipping. That's the lowest price we could find by $14. It features a 1,500-milliwatt adjustable blue laser head, 512x512 image resolution, 1.5" x 1.5" x 2.7" engraving space, support for offline operation, cooling fan, and built-in rechargeable 6,000mAh Li-ion battery. It comes with a pair of protective glasses.

Note: This item ships from China and requires 7 to 15 business days for delivery. The countdown timer on the product page does not reflect an actual expiration time and resets daily.