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  • USB Coffee Mug Warmer, Green or White in White in the Hollow Pine house
  • Electric Coffee Mug Warmer For Desk Auto Shut Off USB Tea
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  • Electric Coffee Mug Warmer For Desk Auto Shut Off USB Tea in use
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USB Coffee Mug Warmer for Desk, 3 Temperature Settings with 8 Hour Auto Shut Off, Electric Cup Warmer, Green or White

USB Coffee Mug Warmer for Desk, 3 Temperature Settings with 8 Hour Auto Shut Off, Electric Cup Warmer, Green or White

$44.99 USD
$56.99 USD $44.99 USD
Sale Sold out
Free U.S. shipping on every order.
Keeps your drink at sipping warmth
Shuts off if you forget it
Wipes clean after a spill
Color

The USB coffee mug warmer keeps coffee, tea or milk at 113°F, 131°F or 149°F, so the last sip tastes as good as the first. A touch switch and a small temperature display keep setup simple. The 3.1 inch heating plate fits most everyday mugs. Pick Green or White to suit your desk.

Plug it into a 5V 2A USB port or adapter with the included 39 inch cable, and keep it beside your keyboard, laptop or reading chair. The electric cup warmer holds a hot drink at the temperature you like, rather than heating a cold one from scratch. A glass, ceramic or stainless steel cup with a thin wall and a flat bottom warms most evenly. Plastic and double wall insulated cups are not a match.

The 8 hour auto off shuts the plate down for you on the days you walk away and forget. The waterproof heating plate handles an occasional spill and wipes clean with a wet cloth once it cools. Do not touch the plate while it heats, and keep it away from children and pets. It draws only 15W, and the adapter and mug are not included. A warm cup through a long afternoon of calls is the small comfort Hollow Pine Home cares about most.

Product details
  • Size5.5 x 4.33 x 0.94 in (14 x 11 x 2.4 cm)
  • Weight0.28 lb (125 g)
  • Heating plate3.1 in (7.8 cm) across
  • Temperatures113°F, 131°F or 149°F (45°C, 55°C or 65°C)
  • Power15W, DC 5V 2A via USB
  • Auto offAfter 8 hours
  • MaterialABS and stainless steel
  • ColorsGreen, White
  • Works withFlat bottom glass, ceramic and stainless steel cups
  • Not forPlastic or double wall insulated cups
  • In the boxMug warmer, 39 in (99 cm) charging cable, user manual
  • Not includedMug and USB power adapter
  • SafetyDo not touch the plate while heating; keep away from children and pets

Care & safety
  • Do not touch the heating plate while it is on.
  • Once it cools, wipe the waterproof plate with a wet cloth.
  • Keep away from children and pets.

Shipping & returns

Free US shipping on every order. Orders ship in 1 to 3 business days and arrive 3 to 7 business days later.

If your order arrives damaged, defective or not what you ordered, we replace it or refund you in full, with no return needed. All other sales are final, so please check the size and color before you order. Full policy

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Electric Coffee Mug Warmer For Desk Auto Shut Off USB Tea: The Last Sip, Still Warm

The Last Sip, Still Warm

Long calls, deep focus, and slow mornings no longer end with a cold cup. Set your mug on the warmer and every sip tastes the way the first one did, right down to the bottom.

Electric Coffee Mug Warmer For Desk Auto Shut Off USB Tea: Simple USB Powered Heat

Simple USB Powered Heat

Plug in over USB, choose one of three temperature settings, and the 3.1 inch heating plate holds your drink steady. Glass, ceramic, and stainless steel cups all sit comfortably on it.

Electric Coffee Mug Warmer For Desk Auto Shut Off USB Tea: Made For Desk Days

Made For Desk Days

Compact enough for a crowded desk, kitchen counter, or bedside table, it suits anyone who nurses a drink through the day, in the office and the home office alike.

Bring the whole look home

Free US Shipping On Everything

Every order ships free anywhere in the United States. No minimums, no surprises at checkout.

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Spend $99 or more and enter code FALL20 at checkout for 20% off your order.

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Made Right, Guaranteed

If anything arrives damaged, defective or not what you ordered, we replace it or refund you. No return needed.

Frequently Asked Questions

Will the warmer fit my mug?

The heating area is 3.1 inches across, which fits most everyday cups. Glass, ceramic, and stainless steel mugs all work well; thin walled cups with a flat bottom heat more efficiently. It is not for plastic or double walled insulated cups.

How warm does it keep my drink?

Choose from three settings: 113°F, 131°F, or 149°F (45, 55, or 65°C). It is made to keep a hot drink warm rather than to heat a cold one.

What happens if I forget to turn it off?

The warmer switches itself off automatically after eight hours. That built in cutoff means you can leave a busy desk without worrying, which is especially handy in an office.

How is it powered?

It runs on USB power (5V 2A) with the included 39 inch cable. Use a 2A USB wall adapter.

Is it safe to use every day?

Yes, with normal care. The waterproof heating plate and eight hour auto off are designed for daily use. Avoid touching the heating plate while it is on, and keep it away from children and pets.