95°F
Warm
Gentle warmth for drinks you plan to sip steadily.
Desk-powered warmth
GT-2 16oz Wireless Heating Mug
A 16oz heated coffee mug with three temperature presets, a white anti-scald handle and a matching two-function wireless base.
A$91.78
- 95°F / 131°F / 167°F temperature presets
- Uncoated 304 stainless-steel interior
- Heating base plus compatible phone charging
- Black, Green, Pink and Brown Red
Free standard shipping
30-day return request window
One-year limited warranty
Open product support →
The short answer
A 16oz heated coffee mug for long desk sessions.
GT-2 maintains the warmth of a drink already in your mug; it is not a rapid water boiler. Remove the mug, let the matching base cool for about three minutes, and the same surface may charge a compatible phone.
16oz
3 temperature presets
95°F · 131°F · 167°F
one base · two separate functions
Three temperatures, one touch control
Choose the warmth that fits your drink.
Place the mug on its connected base, hold the power control for three seconds, then select a preset. The lid, starting drink temperature and room conditions affect the result.
131°F
Hot
An everyday hot-drink setting for desk routines.
167°F
Extra Hot
The highest available preset for drinks that start hot.
One base. Two everyday functions.
Warm the mug or charge a compatible phone.
Use one function at a time. Phone charging depends on the phone and case, and the base must remain connected to its 12V / 3A adapter.
01
Maintain the drink
Keep the matching mug on the base while it maintains your selected temperature.
02
Remove and cool
Lift off the mug and allow the base to cool for about three minutes.
03
Charge a compatible phone
Center a compatible wireless-charging phone on the dry base. Charging is up to 15W with a supported device and a 2–6mm charging distance.
Materials you can see
Uncoated 304 stainless steel and a white anti-scald handle.
The interior is uncoated 304 stainless steel. The separate white handle is designed to reduce heat transfer while you lift and drink. This is a material and handling description, not a health claim.
Four colors, four complete routines
Made for working, reading, relaxing and gifting.
What’s in the box
The complete GT-2 desk set.
One 16oz mug, matching heating and wireless-charging base, lid, spoon, 12V / 3A adapter and user manual.
Capacity16oz
InteriorUncoated 304 stainless steel
Presets95°F / 131°F / 167°F
Mug heating24W
Phone chargingUp to 15W; device dependent
Charging distance2–6mm
Adapter12V / 3A
Power controlHold 3 seconds
GT-1 or GT-2?
Choose portable power or a desk-powered system.
GT-1
Portable temperature control
Battery-powered use away from the charging coaster, app plus mug controls, and 10oz, 14oz or 16oz capacity choices.
Compare GT-1 sizes →
GT-2
Desk-powered warmth
A connected 16oz system with mug touch control and compatible phone charging after the mug is removed.
No app · no battery · one function at a timeCare, safety and compatibility
Keep the base dry and the charging surface clear.
- Use the matching base and supplied 12V / 3A adapter.
- Do not place bank cards, coins or other metal objects on the base.
- Do not leave an empty mug heating unattended.
- Keep the base and power connection dry, and disconnect before cleaning.
- Confirm wireless-charging compatibility for your phone and case before relying on the charging function.
Before you order
Questions buyers ask about the GT-2.
Does the GT-2 heat cold coffee or maintain a hot drink?
GT-2 is designed to maintain warmth and gradually warm a drink; it is not a rapid water boiler or fast reheater.
What are the three temperature settings?
The three presets are 95°F, 131°F and 167°F. Starting temperature, room conditions and use of the lid affect the result.
Can it warm the mug and charge a phone at the same time?
No. Use one function at a time. Remove the mug and allow the base to cool for about three minutes before charging a compatible phone.
Which phones can use the wireless charging base?
Compatibility depends on the phone and case. The phone must support compatible wireless charging; thick or metal cases may prevent charging.
What is included in the box?
The set includes the 16oz mug, matching base, lid, spoon, 12V / 3A adapter and user manual.
Is the interior coated?
No. The interior is uncoated 304 stainless steel.
Does the GT-2 use the GREATIC app?
No. GT-2 uses the touch controls on its base and does not use the GREATIC app or Bluetooth.
How should I keep the base safe and dry?
Keep the base disconnected while cleaning, keep liquid away from the power connection, and never place cards, coins or other metal objects on the charging surface.