Costco's December coupon book is full of incredible deals on tech, small appliances, jewelry and more. Some of these savings are so big that you won't feel guilty about gifting yourself while shopping for others this season. These deals are available to shop through Dec. 24, and some deals are already sold out online, so take advantage of these steals while you still can.

Check Out: 4 Costco Items That Have Remained Cheap for Years Find Out: How Much Does a Costco Membership Really Save You?

Here are the best deals available at Costco this month.

Save $100 off the regular price for this security system. The Blink system comes with four outdoor battery-powered cameras, one mini indoor plug-in camera and a yard sign.

Find Out: 6 Holidays Purchases That You Should Only Make at Costco

The best laptop deal you can get this month is on the LG Gram 16-inch 2-in-1 Touchscreen Intel Evo Platform laptop -- it's marked down $500 through Christmas Eve.

Budget: 20 Ways To Pay Less at Costco

This Samsung tablet is marked down $100 from now through Dec. 24. A keyboard and S Pen are included in the price.

Check Out: The Secrets Behind These 10 Popular Costco Products

This Dyson device really does it all -- it works as a fan and a heater, and it purifies the air with a HEPA pleated filter and activated carbon filter combo. Right now it's marked down $125.

Look Back: 10 Popular Products That Costco Doesn't Sell Anymore

This Roomba vacuum even empties itself, so you can go months without needing to worry about keeping your floors clean. You'll save $120 on this does-it-all vacuum this month.

Good To Know: 25 Secret Money Traps at Target, Walmart and Other Big-Box Stores

Save $200 on this executive safe. It's not only secure but also fire-safe for up to 30 minutes.

Be Aware: The 37 Mistakes We Make When Shopping at Costco, Amazon, Target and Walmart

This luxury memory foam mattress is currently marked down $700. It features infinite ergonomic positions, under-bed LED lighting and USB ports.

Read: Shopping Mistakes You're Making and How To Stop

Save $1,000 on this massage chair, available in black and beige. In addition to advanced massage technology, it also features a Bluetooth speaker so you can play some spa music as you relax.

Read: 15 Times You Should Splurge, Settle or Skip When Shopping

Select KRAUS sink and faucet combos are $100 off this month, including this undermount sink and commercial-style faucet. The faucet is designed to resist fingerprints, water spots and fading.

See: 11 Things You Should Never Buy New

With 10 variable speeds and a pulse setting, this Vitamix blender makes it easy to make everything from appetizers to desserts right at home. It's marked down $100 this month.

Shopping: 50 Purchases Buyers Almost Always Regret

The best jewelry deal you can get this month is on this stunning tennis bracelet, which is marked down $1,500. It's available in white gold and yellow gold.

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This article originally appeared on GOBankingRates.com: The 11 Best Deals From Costco’s December Coupon Book

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