Did you know that adding smart functionality to electronics in your home is not just simple but inexpensive too? Take this four-pack of Teckin Mini Smart Plugs at Amazon. The set is normally priced at only $40, and today you can drop their price even lower to just $28.85 when you enter promo code TS3KZNXW during checkout. A single one of these plugs would regularly cost you $12, so springing for the four-pack makes a lot of sense in this case. This deal brings their price down to just $7.21 apiece.

Sweet Smarts

Teckin Mini Smart Plugs, 4-pack

These smart plugs can be easily controlled using a free app on your phone. Today's deal can snag you four plugs at just over $7 apiece too when you enter promo code TS3KZNXW during checkout.

$28.85 $39.99 $11 off

The Teckin Mini Smart Plug can be controlled from anywhere in the world via the free Smart Life app on iOS and Android devices. You can even control it with your voice by using a device like an Amazon Echo or Google Home. Once you plug a device into this plug, you'll be able to schedule it to turn on or off whether you're at home or elsewhere. You can also ensure your devices are turned off while you're away and monitor energy usage and costs.

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