30 Reviews

Temperature Display · Insulated

Smart Water Bottle

The short version

A smart bottle that shows your water's temperature at a glance, so every sip is exactly right.

15% off your first order · code WELCOME15

  • Lid display shows your water's temperature at a glance
  • Vacuum-sealed 316 & 304 stainless steel
  • Checks your water's clarity with a tap
  • Drink reminders + wireless magnetic charging

Color: Mystic Black

In stock

Free tracked delivery · 30-day returns

What owners say

4.8

“Obsessed.”

“So good I bought a second one.”

“Works well. Wish it was bigger.”

“Sleek, smart, well made. No notes.”

“Does exactly what it says. Cold stays cold.”

“Ice water at 5pm after filling it at 8am. Incredible.”

“Very nice, keeps water cold for hours, my daughter absolutely loves it.”

“Easy to clean and works perfect. Keeps water very cold. Highly recommend.”

“Still warm hours later. The build quality is lovely: matte, solid, no rattles. Worth it.”

“The gentle reminder is the reason I finally hit my water goals. Charges once and lasts ages.”

6–8 business daysFree US shipping30-day returns
Smart Water Bottle $89

Key Features

The water bottle smart temperature display

Smart Temperature Display

A display in the lid shows your water's temperature at a glance, with a color ring that shifts from cool blue to warm red — so you know before you sip, and never scald.

The water bottle triple-layer stainless steel

Triple-Layer Vacuum Insulation

A vacuum-sealed body of 316 and 304 stainless steel holds hot drinks warm and cold drinks cool through the day.

The water bottle water purity check

Water Purity Check

A quick tap of the base reads your water's clarity — a small reassurance before you drink.

The water bottle wireless magnetic charging

Smart Hydration

Gentle reminders help you drink through the day, and a wireless magnetic charger keeps the smart lid powered — no cables to fuss with.

Designed For

One product, four systems.

Swipe through all 4 →

At the desk

At the Desk

A glance at the lid keeps you drinking all morning.

The water bottle on the move, seated on a train

On the Move

Vacuum insulation and a sealed lid, for the commute.

On a walk

On a Walk

Clipped to your bag by its loop, ready whenever you pause.

The water bottle at home in the evening

At Home

The quiet end-of-day refill, water still at the temperature you like.

Specifications

Capacity

15.2 fl oz (450 ml)

Interior

316 stainless steel

Shell

304 stainless steel

Insulation

Double-wall vacuum

Display

Lid temperature display with color ring

Charging

Wireless magnetic

Extras

Water-clarity check, drink reminder

What's Included

01 Smart water bottle
02 Magnetic charger
03 User manual

Why We Chose It

We chose this bottle for the quiet intelligence built into an everyday object. A discreet display set into the lid reads the water's temperature at a glance — no more guessing whether it's still cold or too hot to sip. Inside, a vacuum-sealed body of 316 and 304 stainless steel holds temperature through a long day. It even reads the clarity of your water and gently reminds you to drink. Considered, useful, and quietly premium — the kind of object that turns hydration into a small daily ritual.

The Daytakt Team

The water bottle still life in Mystic Black

The small ritual of reaching for water you already know is right.

The Pair

What goes with the Smart Water Bottle.

One object chosen to work with it. Take both and the price steps down.

Both belong to one morning.

01 · BREWS Portable Espresso Maker Portable Espresso Maker $89 Espresso wherever you happen to be standing
02 · HOLDS Smart Water Bottle Smart Water Bottle $89 Water at the temperature you meant

2 objects · −20%

Save $35.60

$178 $142.40

Two objects −20%, three or more −25%, in any combination. Applied automatically at checkout.

Questions

Everything else worth asking.

How does the temperature display work?

A display in the lid reads the water temperature, with a color ring: blue cool, red hot.

What is it made of?

The interior is 316 stainless steel and the outer shell is 304 stainless steel, with a vacuum-sealed double wall.

Does it keep drinks hot and cold?

Yes — the vacuum-sealed body holds hot drinks warm and cold drinks cool through the day.

What is the water-clarity check?

A quick tap of the base gives you a simple reading of your water's clarity — a small reassurance before you drink.

How is the smart lid powered?

It recharges wirelessly on a magnetic charger — no cables to plug in.

What size is it?

It holds 15.2 fl oz (450 ml).

What owners say

4.830 reviews
Customer photo, the water bottle in Ivory White on a desk

Exactly right, every morning

The lid shows the temperature at a glance, so I never burn my tongue or drink it cold. It keeps my tea warm through back-to-back meetings — a proper design object, not a gadget.

Genuinely the nicest object I own. The temperature ring means I never burn my mouth on tea again.

Kept my coffee warm on a 6-hour train

Still warm hours later. The build quality is lovely: matte, solid, no rattles. Worth it.

Great, minor learning curve

Took me a day to get used to tapping the lid, but now I love it. I wish the app did a little more.

My favourite gift this year

Bought one for myself after seeing a friend's. The temperature colour ring is such a small thing, but I use it every single day.

Beautifully made

Matte finish, satisfying weight, and the little loop is handy on the commute. Water stays cold all day. Worth the price.

Customer photo, the water bottle in Mystic Black in a car

Commuter essential

Sealed tight, no leaks in my bag, and the loop clips onto everything. The display is a genuinely useful touch.

Obsessed.

The water check is reassuring

I love tapping to see the water reading before I refill on the go. Looks gorgeous on my desk too.

Very good bottle, feels premium. A touch heavier than my old one, but I don't mind.

Reminds me to actually drink water

The gentle reminder is the reason I finally hit my water goals. Charges once and lasts ages.

Feels like a proper design piece

It doesn't look like a gadget at all. Warm to hold, quiet, and the temperature display just works.

Does exactly what it says. Cold stays cold.

Genuinely useful

Gorgeous and genuinely useful — the temperature display is my favourite part. I wish it came in more colours, but the black is lovely.

A small ritual, a big difference

It sounds silly, but glancing at the temperature has made me drink more mindfully. A beautifully made object.

Beautiful and clever

Feels expensive in the hand, and the little display is oddly addictive to check. Keeps my water cold from morning to evening.

Ice water at 5pm after filling it at 8am. Incredible.

Lovely, would like more colours

The black is beautiful, but I would have loved a deep green. Everything else is perfect: insulation, display, feel.

Sleek, smart, well made. No notes.

So good I bought a second one.

Love that it is rechargeable and battery last pretty long but I also don't use it that often. Dislikes: barely holds 15 ounces so it can't hold a full water bottle and only registers temperatures in Celsius, no Fahrenheit.

This bottle keeps anything cool or hot really well. Especially, the temperature display tells me the temperature and this gives me more control. The vacuum keeps my drink cold for a long time. The build quality is solid and a little heavy for its size, but I understand because the performance of this bottle makes me willing to sacrifice that.

I bought this for the coffee I drink on my commute to work. Its been very sturdy considering I have dropped it a couple of times. My coffee stays warm for the entirety of the 40 min commute. The thermometer is a fun gauge to see how warm the coffee has stayed.

Good quality bottle. The top tells me the temperature and quality of the water. My water doesn’t get warm in this bottle like it does in my plastic reminder bottles. This bottle like the other reminder bottles I have came with a strange charger that will be hard to replace if lost or stops working.

When i got this bottle i charged it then i put ice and water late at night. I did not drink it but i left and went to work did a full 8 hour shift and the bottle was full for 9 hours that night. I come home and i drink the bottle it said 5 degrees and boy was it cold the ice was still fully formed.

Easy to clean and works perfect. Keeps water very cold. Highly recommend.

This is a pretty cool water bottle. It gives you the quality of the water your drinking. Keeps drinks cool as it should as well.

This insulated water bottle with smart temperature display is very well made, and keeps liquids cold all day. Please be aware that the cap can not go in the dishwasher because of the electronics! The temperature display is accurate and I love that i can see if my water is getting warm or not.

Very nice, keeps water cold for hours, my daughter absolutely loves it.

Works well. Wish it was bigger.

Owner reviews of this product, collected from other retailers.

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