This Philips Sonicare electric toothbrush is $15 off the regular $70 price at Costco through August 15, 2026. It includes a smart screen that displays brushing mode and time, along with a 2-minute timer and brush head replacement reminder. Shipping adds $5.99, but it may be available at your local warehouse as well. Buy Now at Costco
- Removes stains for whiter teeth
- Smart screen display shows modes and brushing time
- 2 brushing settings: Clean & White modes
- 2-minute smart timer with brush head replacement reminder
- 14-day battery life
- Includes a compact charging stand
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Expires 8/15/2026
Published 1 hr ago -
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At Amazon, get this Amazon Basics Power Rechargeable Electric Toothbrush for $7.96. It's the best price Amazon has charged for this toothbrush and a great deal for an electric toothbrush in general. Shipping is free for Prime members. Buy Now at Amazon
- Includes 1 power toothbrush, 1 charging dock, and 2 brush heads
- Oscillating brush action cleans tooth surfaces and hard-to-reach areas
- Built-in 2-minute timer with 30-second quadrant alerts
- Bristles fade over time to signal when to replace the brush head
- Nylon bristles with a plastic handle
At $8.98, this Onlyone electric toothbrush matches its Amazon all-time low and sits well below its 90-day average of $23. It comes with 8 brush heads, a travel case, and a charging base, along with 5 cleaning modes and a built-in 2-minute timer. Buy Now at Amazon
- Includes 8 brush heads, a travel case, and a charging base
- Offers 5 cleaning modes with 3 intensity levels
- Built-in 2-minute timer with 30-second quadrant reminders
- Holds a charge for up to 30 days
- Waterproof design with an ABS handle
- Compact size at 7.9" x 3.0" x 2.5"
This Onlyone electric toothbrush is $8.98, matching its all-time low on Amazon and well under its 90-day average of $21.08. It comes with 8 brush heads, a travel case, and a wireless charging base, and holds a charge for up to 30 days. (Prime members get free shipping.) Buy Now at Amazon
- Includes 8 brush heads, a charging base, a travel case, and wireless charging
- 5 brushing modes: clean, sensitive, whitening, and massage
- Built-in 2-minute smart timer with 30-second quadrant reminders
- Holds a charge for up to 30 days on a single charge
- Waterproof design with an ABS handle and nylon bristles
The SuitShine Sonicare-Compatible Toothbrush Heads 8-Pack is $8.98 via Subscribe & Save for Prime members. That's a $6 savings. Other sellers charge around $20 or more. Shipping is free. Buy Now at Amazon
- Set of 8 replacement brush heads
- Compatible with Philips Sonicare click-on handles, including ProtectiveClean, DiamondClean, FlexCare, and HealthyWhite series
- Nylon bristles with a curved long-tip design
- Made from durable plastic (PP) material
- Soft bristle firmness for gentler brushing
Costco's End of Summer sale spans electronics, home goods, and furniture, with deals on Apple products like the AirPods Pro 3 at $199.99 and the iPad at $399.99. Home appliances are well represented too, including the Roborock QX Revo Ultra 2 robot vacuum at $779.99 and the Vitamix Ascent X2 SmartPrep Kitchen System at $549.99. Bigger discounts show up on furniture and wellness items, such as $500 off a Thomasville sectional (pictured) and $900 off an Osaki massage chair. Free shipping applies to many items, but check individual product pages for details as it varies. Shop Now at Costco
- Apple AirPods Pro 3 wireless earbuds with active noise cancellation for $199.99
- Roborock QX Revo Ultra 2 robot vacuum and mop for $779.99, $200 off
- Vitamix Ascent X2 SmartPrep Kitchen System Deluxe for $549.99, $150 off
- Osaki 3D 4000 LE A.I. Full-Body Massage Chair for $1,999.99, $900 off
Costco has a wide range of TVs on sale, spanning screen sizes from 43" up to 100" across brands like Samsung, LG, TCL, and Hisense. Prices start at $229.99 for a 43" Samsung Crystal UHD Smart TV (pictured). Many of the listed TVs include a bundled 3-year Allstate protection plan for 5 years of total coverage. Free shipping applies. Offers end August 23. Buy Now at Costco
- Sizes ranging from 43" to 100"
- Brands include Samsung, LG, TCL, and Hisense
- 4K resolution across UHD, QLED, Mini LED, and OLED models
- Many models bundled with a 3-year Allstate protection plan for 5 years of total coverage
- Smart TV features included on all listed models
Costco's laptop lineup spans budget Windows machines to high-end gaming rigs and MacBooks, with prices starting around $500. Several models carry instant discounts, including an HP OmniBook 7 Flip 2-in-1 (pictured) at $999.99 after a $500 markdown and an HP OmniBook 3 at $799.99 after $400 off. Shoppers can also find Copilot+ PCs from Acer, Dell, and HP alongside Apple's latest MacBook Pro configurations with M5 chips. Shipping varies by item, and pickup may also be available. Buy Now at Costco
- Selection includes MacBook, Windows laptops, Chromebooks, and 2-in-1 models
- Gaming laptops available with dedicated graphics cards
- Copilot+ PC models with AMD, Intel, and Qualcomm processors
- Storage options ranging from 256GB up to 2TB SSD
- Memory configurations from 8GB up to 32GB RAM
- Screen sizes ranging from about 13" up to 18"
Costco's members-only Warehouse Savings covers markdowns across apparel, appliances, electronics, furniture, and groceries. Select LG, Samsung, and Whirlpool appliances are discounted (between $100 and $1,000 off), while a Samsung 4K Smart TV starts at $229.99. Furniture deals include a Thomasville 6-piece modular sectional at $500 off, spanning a wide range of home categories in one sale. Deal ends August 23.
Not a member? You can sign up for a 1-year Costco Gold Star membership for $65 right now, and get a $50 Costco shop card for free. Shop Now at Costco
- Discounts span apparel, automotive, appliances, and electronics
- Select LG, Samsung, and Whirlpool appliances discounted $100 to $1,000
- Samsung 43" to 70" Crystal UHD 4K Smart TVs from $229.99 to $399.99
- TCL 75" Q77K Series 4K QLED Smart TV at $479.99
- Furniture markdowns include a Thomasville 6-piece modular sectional at $500 off
- Grocery deals include Kirkland Signature, Spam, and Gatorade multipacks
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