Hoto’s automatic staple gun counts your nails and tells you when it’s ready to fire.

[Media: https://www.youtube.com/watch?v=0kP4Xfe4Gig] You can certainly find other cordless 4-in-1 staple guns for the $80 pricetag, but how many have an integrated digital ammo countdown? Thankfully, it resembles a Star Trek phaser rather than a gun — also see Hoto’s flagship screwdriver and power drill.