Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Smart Home Collection
S
Smart OLED Temperature Control Insulated Mug

Smart OLED Temperature Control Insulated Mug

Best price now

$80.00at eBayObserved at 11:33 AM

31% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

Visit eBay

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Our take on the Smart OLED Temperature Control Insulated Mug

This is a 14 oz insulated tumbler with an OLED touch display that shows your drink's temperature and a built-in hydration reminder that vibrates and flashes hourly. The body is 304 stainless steel with a food-grade silicone seal, a one-handed lid and a 360° leak-proof claim. A 90mAh battery charges over USB in about an hour and is rated for up to 15 days. The best new price is $80.00 at eBay as of November 8, 2026, with 5 stores listing it new.

Best forCommuters who want to see drink temperature at a glancePeople trying to drink more water during the workdayGift buyers looking for a gadget-style mugDesk and office use
Pros
  • OLED touch display shows real-time temperature
  • Hourly vibration and light reminder for hydration
  • 304 stainless steel liner with silicone seals
  • 360° leak-proof design and one-handed opening
  • USB charging, about 1 hour, rated up to 15 days per charge
Cons
  • 90mAh battery is small; display and vibration drain it faster than the 15-day claim suggests
  • No active heating or cooling: it insulates, it does not hold a set temperature
  • 14 oz is small for all-day hydration
  • Vibration and flashing lights can be distracting in quiet settings
  • Sold as a 12-pack in some listings, which most shoppers do not want

Smart OLED Temperature Control Insulated Mug prices at every store

  • eBayNew

    In stock

    $80.00Free shippingObserved at 11:33 AM
    Visit eBay
  • The Home DepotNew

    In stock

    $116.76Free shippingObserved at 11:32 AM
    Visit The Home Depot
  • PoshmarkNew

    In stock

    $125.00+ $6.49 shippingObserved at 11:32 AM
    Visit Poshmark
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $99.99Free shippingObserved at 11:32 AM
    Visit Amazon
  • WalmartNew

    Out of stockSold by Optimal Shelf Life

    $132.98+ $11.99 shippingObserved at 11:32 AM
    Visit Walmart

Also available at

  • TurboTech Co.Check price at TurboTech Co.

Store links may earn us a commission.

Smart OLED Temperature Control Insulated Mug price history

Lowest price we've seen: $80.00 on Nov 8 at eBay. Tracked across 5 stores since Nov 8.

From eBay

  • Ember Mug² 14 oz smart temperature control mug
  • Black ceramic mug with temperature control feature
  • For hot or cold beverages
  • Brand new, factory sealed
  • Two-piece set
Materials
Ceramic
Care
Hand Wash Only
Returns
Seller does not accept returns.
Shipping
Free USPS Ground Advantage; located in Colonia, New Jersey, United States.
In the box
Two-piece set

About the Smart OLED Temperature Control Insulated Mug

Experience the perfect temperature for every sip with the Smart OLED Temperature Control Insulated Mug. Engineered for modern lifestyles, this innovative bottle features a vibrant OLED touch display that provides real-time temperature readings and intuitive one-touch control. Beyond maintaining your beverage's ideal warmth or coolness, it actively supports your well-being with a smart hydration reminder, gently vibrating and flashing lights hourly to encourage consistent water intake. Crafted from premium 304 stainless steel and food-grade silicone, its robust, leak-proof design ensures your drink stays secure, even when inverted 360°. With a convenient one-handed opening mechanism and a durable triple-baked finish, this mug is designed for effortless daily use, keeping you refreshed and on track, wherever your day takes you. Product Specifications Available Colors: Black, White, Pink Materials: Food-Grade PC, PP, Silicone, 304 Austenitic Stainless Steel Product Dimensions: 220mm (Height) x 66mm (Diameter) Packaging Dimensions: 82mm x 82mm x 253mm Display Type: OLED Touch Display with Vibration Induction Liner: Thick 304 Stainless Steel Inner Liner Leak-Proof Rating: 360° Leak-Proof Design Hydration Feature: Hourly Vibration and Light Reminder Exterior Finish: Triple High-Temperature Baking Paint Battery Capacity: 90mAh Built-in Battery Charging Type: USB Portable Charging Charging Time: Approximately 1 hour Battery Life: Up to 15 days on a single charge Operation: One-touch straight drink design for single-handed use What's Included in the Box 1x Smart OLED Temperature Control Insulated Mug 1x USB Charging Cable 1x User Manual Care and Maintenance Guidelines Initial Cleaning: Before first use, wash all removable parts (lid, silicone seals) with warm, soapy water. Rinse thoroughly. Body Cleaning: The mug's body can be wiped clean with a damp cloth. Avoid submerging the entire mug in water to protect the electronic components. Lid Cleaning: The food-grade silicone components of the lid are removable for thorough cleaning. Ensure all parts are dry before reassembling. Charging: Charge the mug using the provided USB cable. Do not use chargers with voltage exceeding recommended specifications. Storage: When not in use, store the mug clean and dry with the lid slightly ajar to prevent odors. Avoid Harsh Cleaners: Do not use abrasive cleaners, bleach, or scouring pads, as these can damage the finish and materials. Temperature Limits: While designed for temperature control, avoid extreme temperatures (e.g., freezing or boiling liquids directly) that could damage the internal components or display.

Specifications

Color
Black
Size
14 oz
Quantity
12 mugs
Height
4.6 in high

Questions and answers

Does this mug heat or cool my drink?
No. It insulates hot or cold drinks and displays the temperature, but it has no heating or cooling element. Expect it to slow temperature change, not hold a set degree.
How long does the battery last?
The 90mAh battery is rated for up to 15 days, but the OLED display and hourly vibration use power. Heavy display use will shorten that, and charging over USB takes about an hour.
Is it really leak-proof?
The maker claims a 360° leak-proof design with food-grade silicone seals. Treat that as a claim until you test it; a filled mug on its side is the real check.
How does it compare with an Ember Mug²?
The Ember Mug² actively heats to a set temperature and costs more; this mug only insulates and reports temperature. If you need a drink held at an exact degree, the Ember is the closer fit.
What size is it, and what comes in the box?
It is 14 oz, about 8.7 inches tall and 2.6 inches across. Listings vary: some show a single mug, others a 12-pack, so check the quantity before ordering.
When is the price lowest?
The best new price is $80.00 at eBay as of November 8, 2026, with 5 stores listing it new. Compare across those stores before buying.
Where is the Smart OLED Temperature Control Insulated Mug cheapest?
At eBay, for $80.00, 31% under what the other stores charge, as of our latest check.
Where can I buy the Smart OLED Temperature Control Insulated Mug?
6 stores we checked sell it, including eBay, Poshmark, Walmart, The Home Depot, Amazon.

Shoppers also compared

  • E
    Ember Mug 2
    Ember Mug 2
  • E
    Ember Cup (6 oz)
    Ember Cup (6 oz)
  • N
    Nextmug Temperature-Controlled Mug
    Nextmug Temperature-Controlled Mug
  • O
    OHOM Ui Self-Heating Mug Set
    OHOM Ui Self-Heating Mug Set
  • V
    Vsitoo S3 12oz Heated Mug for Espresso
    Vsitoo S3 12oz Heated Mug for Espresso
  • T
    Temperature Control Heated Coffee Mug Smart Self Heating Travel Mug 14 Oz
    Temperature Control Heated Coffee Mug Smart Self Heating Travel Mug 14 Oz
  • S
    Self-Heating Coffee Mug with Temperature Control – USB-C Rechargeable Smart Beverage Warmer Keep
    Self-Heating Coffee Mug with Temperature Control – USB-C Rechargeable Smart Beverage Warmer Keep
  • R
    RAIRSKY Temperature Control&Self-Heating Smart Coffee Mug Travel Mug For Coffee And Tea Keeps Liquids Warm,Sip Smarter
    RAIRSKY Temperature Control&Self-Heating Smart Coffee Mug Travel Mug For Coffee And Tea Keeps Liquids Warm,Sip Smarter

Stores we've priced the Smart OLED Temperature Control Insulated Mug at

  • Home Depot deals and prices
  • Walmart deals and prices