$129.99 when purchased online
Target Online store #3991
About this item
Highlights
- Keep your beverage hot for an extended period with this Ember mug
- Features built-in rechargeable battery with 1.5-hour battery life
- Smart LED light indicates when your hot beverages have reached the desired temperature
- Safe to hand wash and fully submersible up to 1 meter deep
- Ember App – Set Your Temperature and Customize Presets. iOS and Android compatible.
Description
Designed for home or office, this temperature control Ember Mug² does more than simply keep your coffee hot. It allows you to set an exact drinking temperature, so your coffee is never too hot or too cold. Ember maintains your chosen temp for 1.5 hours so your beverage stays perfect to sip. Its sleek and modern design looks great in any setting. The temperature control smart charging coaster connects to your smartphone via Bluetooth to allow you to set your perfect temperature between 120°F - 145°F range. It also makes for a stylish and convenient travel mug. Set temperature of your drink and keep it at that temperature for hours with this ember temperature control smart mug.
Number of Pieces: 2
Dimensions (Overall): 4.2 Inches (H) x 4.3 Inches (W)
Capacity (Volume): 10 Ounces
Service For: 1
Includes: 1 Mug, 1 Coaster
Used For: Hot Beverages
Material: Polycarbonate, Ceramic, Stainless Steel
Care & Cleaning: Hand Wash
TCIN: 79910207
UPC: 810011400085
Item Number (DPCI): 072-08-2350
Origin: Imported
If the item details above aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 6.2 inches length x 6.2 inches width x 6.12 inches height
Estimated ship weight: 2.7 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: United States Minor Outlying Islands, American Samoa (see also separate entry under AS), Puerto Rico (see also separate entry under PR), Virgin Islands, U.S., APO/FPO, Northern Mariana Islands, Guam (see also separate entry under GU)
Return details
This item must be returned to any Target store.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: why would i need this/why should i buy this?
submitted by areasonablequestion - 4 years ago
A: Buy it if you want to keep your coffee or tea warm. Better then drinking cold or room temp coffee
submitted byBeachbaby - 4 years agoA: Honestly it comes down to quality. This is an expensive item but the build quality and finish are exceptional. Especially the finish they used on the mug. The finish is like metal silk, so smooth.
submitted byShan - 2 years agoA: To keep your coffee warm and at that exact perfect temperature. Some people care about it more than others. Definitely a little excessively priced but a really thoughtful gift for the coffee or tea lover with distracting kids not allowing them to finish their coffee quickly.
submitted byBobbys Mother - 4 years ago
Q: Does the white Ember Mug show coffee/tea stains (like most white ceramic cups)?
submitted by Manoamama - 4 years ago
A: Yes there is slight staining that I have been unable to remove
submitted byCorcomm - 4 years agoA: YES. Mine has a dark coffee stain on the bottom of the mug that won't come off. The coffee stain along the sides comes off if I put a little bleach in the water and leave it for a minute.
submitted byKatiesMIL - 8 months ago
Q: Thniking about this as a Father's Day gift. Can I set it up/program from my smart phone for use in another person's house?
submitted by Debbie - 6 months ago
A: Because the Mug pairs to a device via Bluetooth connection, any Ember App user will need to be near the Mug in order to use the App's features. However, the mug always defaults to 135.
submitted byBrand Expert - 3 months ago
Q: If you finish your drink, will it keep heating and burn?
submitted by Momof4 in NJ - 1 year ago
A: Ember Mug2 has an auto sleep function which intelligently wakes up when hot liquid is poured in and enters sleep mode when not in use. It is smart so it will shut off when no liquid is detected.
submitted byBrand Expert - 10 months ago
Q: What are the dimensions of the mug without the handle?
submitted by vnis - 1 year ago
A: The rim has 3.3 inches (83.2 mm) diameter. The mug has 4.2 inches (106.7 mm) height and 4.3 inches (109.2 mm) width including the mug handle.
submitted byBrand Expert - 10 months ago
Q: What voltage does the US charging doc operate at? Could I buy in the US and also use it abroad, such as in the UK?
submitted by vnis - 1 year ago
A: The US coaster needs to be compliant to 110-220AC. The US charger can also work abroad with the use of a compliant (within region) adapter.
submitted byBrand Expert - 10 months ago
Q: can we use this inUK?
submitted by SR - 1 year ago
A: Hello, this product is current available for sale in UK region. The UK/EU version of this product comes with interchangeable adapters that convert the power adapter to fit into international select power outlets.
submitted byEmber, Inc. - 1 year agoBrand expert
Q: is this mug made up of ceramic or metal ?
submitted by Zie - 2 years ago
A: Hi there! Thsi depends on which mug you are asking about. Our Metallic Ember Mugs are made of durable stainless steel with a proprietary metallic coating that is food-safe and FDA food-grade certified. The regulare Ember Mugs, are made of a stainless steal core with a layered ceramic coating.
submitted byEmber, Inc. - 2 years agoBrand expert
Q: Does the coaster come with this?
submitted by OLIVER - 2 years ago
A: Hi Oliver! Yes a matching coaster will come in the box with the mug.
submitted byEmber, Inc. - 2 years agoBrand expert
Q: can the mug be used in microwave?
submitted by Dimple - 2 years ago
A: Do not microwave the Ember Mug! The Ember Mug is an electronic device, which should never go in a microwave. Our customer's safety is our highest priority and we try our best to make it known that the Ember cannot be put in the microwave. As with all electronics and metals, it may result in a fire when heated up in the microwave. Doing so will result in permanent damage to your Ember Mug or Ember Mug².
submitted byEmber, Inc. - 2 years agoBrand expert
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4.3 out of 5 stars with 6429 reviews
easy to clean: 4.18 out of 5
value: 3.53 out of 5
quality: 3.84 out of 5
design: 4.01 out of 5
ease of use: 4.14 out of 5
63% would recommend
88 recommendations
Failing charging disks
1 out of 5 stars
Rick - 11 days ago
originally posted on ember.com
I wouldn’t waste my money on this until they address the problems with the changing disk. We’ve got two mugs and have bought 4 disks. Three of them failed. I’m done with these mugs.
Won’t stay connected
1 out of 5 stars
Sheliah - 11 days ago
originally posted on ember.com
I have purchased 4 cups /tumblers total over the past few year. I have never had an issue until now. None of the devices will stay connected to my phone and my coffee won’t stay ho??? I purchased a new phone it is the iPhone 16. I have in-installed the App from my phone, I have reset the mugs/tumblers and nothing is working. The all won’t stay connected
Coaster pin failure after a few months.
1 out of 5 stars
Jim1234 - 12 days ago
originally posted on ember.com
Coaster has a recessed pin, and will not charge the mug. It’s a design flaw. See reviews under coaster 2. Purchased in April.
Repeatedly re-login to application.
1 out of 5 stars
Ptickbrown - 14 days ago
originally posted on ember.com
The cup is fine, but the continual requests to log into the app add too much friction to make it worth it.
Useless Coffee Cup
1 out of 5 stars
Culrich9 - 15 days ago
originally posted on ember.com
Whatever you do, don't buy this mug. In November of 2024 they updated the app and it no longer pairs with your mug. It is the most frustrating piece of technology I own and I can't believe I now own the world's most expensive coffee cup.
upset
1 out of 5 stars
former customer - 18 days ago
originally posted on ember.com
Liked this product until the new application update. now you need to login almost every time you use the mug. Just get the email and verify the link. Not sure the concern. Is someone going to hack my mug and lower the temperature. They have taken something easy and made it worthless.
love it, but …
3 out of 5 stars
Nola - 19 days ago
originally posted on ember.com
I have had my mug for a few years, and I truly cannot live without it. Unfortunately, the app update has not been good. I continually have to re-pair my mug and some days it will not pair, despite being fully charged. The bugs in the app need to be ameliorated.
Worse app ever
1 out of 5 stars
d-man - 21 days ago
originally posted on ember.com
Worse app since the update. This worked well until the update, then I have to constantly sign in and it doesn't recognize the coffee in the cup, stating it is empty.
Poor warranty
1 out of 5 stars
GlennF - 22 days ago
originally posted on ember.com
I received as a Christmas gift 2023 from my daughter, the mug didn’t even last a full year. Ember wouldn’t stand behind their product telling me the mug was 6 months out of warranty. Not sure how that is true. The mug is not worth the cost, don’t waste your money. Any Yeti or similar type of insulated mug is as good or better at a much cheaper price. I wouldn’t recommend the Ember cup.
Lies about how much it holds
1 out of 5 stars
Dengen - 24 days ago
originally posted on ember.com
This is a Lie i bought mine today and poured a cup of coffee in it and it dont hold 14 oz it only holds 12 and barley at that
Cant pair
1 out of 5 stars
Thumbs down graphic, would not recommend
Pedey - 25 days ago, Verified purchaser
Been trying to pair this for months have tried multiple phones won’t pair
(no review title)
5 out of 5 stars
Tami - 25 days ago
originally posted on ember.com
My son bought This for me two Christmases ago and I love it. And then he bought me the to go cup. And I love that too.
Good mug, horrible Android app.
2 out of 5 stars
_TT_ - 25 days ago
originally posted on ember.com
Mug is good. The Android app ABSOLUTELY SUCKS. Overpriced.
Love mug but not didn’t last long
2 out of 5 stars
Nic20 - 28 days ago
originally posted on ember.com
I love the bug but unfortunately lasted less than two years and then would not charge anymore. Had to replace the base once and a few months later the mug no longer works. A little expensive to last less than two years. Pretty disappointed about that as it is a great product except for this.
Always Hot Tea!
5 out of 5 stars
JWhitney - 28 days ago
originally posted on ember.com
I’ve had my 14 oz mug for over a year and I love it. I use it almost every day to enjoy my always-hot tea. I have two coasters, one at my desk and one by the couch, so I can always have a hot drink. The battery off the coaster isn’t always great but I’m not usually far from the coaster. Thinking about getting one for my partner for Christmas!
Terrible customer service
1 out of 5 stars
Thumbs down graphic, would not recommend
Terrible - 28 days ago, Verified purchaser
TERRIBLE customer service!! Mug stopped working within the 1 yr warranty and have yet to hear back or receive replacement from Ember
Pin on charge base lost spring
1 out of 5 stars
Hami_14 - 29 days ago
originally posted on ember.com
I’ve had the same issue as a few on here. One of the two charging pins on the base has lost any spring meaning no way to charge. This is the second that has had this issue! Both have died within less than a year.
Doesn’t sync with Bluetooth
1 out of 5 stars
Anne - 29 days ago
originally posted on ember.com
I have bought this mug four times. I love it, but it only lasts for three months and then it does not sync with Bluetooth
Mug stopped working
2 out of 5 stars
Texswim - 29 days ago
originally posted on ember.com
My 2 year old mug will no longer charge or keep anything warm. I have tried everything from resetting the base to pushing the reset button on the bottom of the mug and nothing works. Time to scrap the very expensive mug. Also, after downloading the newest and latest app, my mug will not pair with the new mug after spending nearly an hour trying.
HORRIBLE COASTER - LASTS FOR A FEW MONTHS
3 out of 5 stars
MO - 1 month ago
originally posted on ember.com
As expensive as this cup is - it shouldn't have a shelf life. The charging base (coaster) the prongs always collapses which causes the cup to not charge or heat up. Lasted for a few months and the coaster broke. They need to work on the battery life and the coaster because it SUCKS!