This smart lock lets you unlock your door with your fingerprint, and it's on sale

Save $30: Through May 16, grab the Eufy keyless smart lock on sale for $219.99 by using the promo code EUFYLOCK2021.

If you're someone who regularly forgets your keys, you could get some Bluetooth trackers — or you could stop the problem at the source and opt for a keyless lock on your front door.

The Eufy smart lock unlocks via your fingerprint, smartphone app, keypad, or key. With so many ways to open the lock, you *hopefully* won't have to call a locksmith ever again. This kind of technology might sound fancy and expensive, but from May 10 through May 16, the Eufy smart lock is on sale for $219.99, down from $249.99. Just use the coupon code EUFYLOCK2021 at checkout. Read more...