Skip to main content
  1. Home
  2. Smart Home
  3. Emerging Tech
  4. News

Joe to go: These mugs double as portable coffee makers

Joe to go: These mugs double as portable coffee makers

Add as a preferred source on Google

I have my morning routine down to a science, so I can wake up as late as possible and still do everything I need to do before catching the bus. This means I have to wait until I’m at the office to grab coffee, though, because I haven’t slotted brewing time into my schedule. Based on the number of portable coffee makers I’ve seen recently, I’m not alone.

Oomph Portable Coffee MakerKickstarter currently has two such products: Mojoe and Oomph. The first uses batteries or electricity to heat the water and brew the coffee anywhere — even your car — while the second needs no power and relies on pressure. That means you’ll need preheated water to make the Oomph work. Pour your grounds and hot water into the inner chamber, then use the outer casing as a plunger. Every time you take a sip, a “dynamic mixer” stirs the coffee to keep the taste consistent.

Recommended Videos

The Mojoe, which runs on a rechargeable lithium-ion battery or via an outlet or cigarette lighter charger in your car, makes coffee with a “VacDrip” process. It has a chamber for water and another for grounds. When you turn the cup on, it heats the water to about 200 degrees Fahrenheit (as recommended by the National Coffee Association). Steam pushes the water through a siphon to the grounds, and there’s a third chamber for the coffee. The process takes between six and 10 minutes.

Neither device, which both double as cups, quite fits the bill as a travel-sized mug. The Mojoe is just over 11 inches tall, while most travel cups are around eight. The Oomp doesn’t list its dimensions but certainly looks a bit squatter thanks to its outer casing. And while the Oomph holds 13 ounces of coffee, the Mojoe only has room for 8.25 ounces of coffee.

Both campaigns have reached their funding goals, and you can get an Oomph for around $56 and the Mojoe for $79, with delivery expected in April and May 2016 respectively. Crowdfunding cautions apply, as always.

Jenny McGrath
Former Senior Writer, Home
Jenny McGrath is a senior writer at Digital Trends covering the intersection of tech and the arts and the environment. Before…
Tineco’s FLOOR ONE lineup at CES 2026 takes smart floor care to the next level
The FLOOR ONE series offers cordless and corded smart floor-care solutions that combine suction power, hot-water and steam cleaning
Tineco FLOOR ONE S6 Stretch Steam 2

At CES 2026, Tineco is demonstrating how floor care can be smarter, faster, and genuinely hands-off. Rather than spotlighting a single “hero” product, the company is presenting a full suite of corded and cordless cleaners, each designed to meet specific cleaning needs, fit various home layouts, and accommodate different lifestyles. The main message is simple: premium floor care should seamlessly combine power, convenience, and automation without compromise.

There are common threads across the FLOOR ONE range. Users can expect strong suction, advanced water and steam delivery, enhanced edge performance, and hands-free self-cleaning systems. These innovations turn a traditionally manual, time-consuming task into a streamlined process, allowing households to maintain clean, dry floors without juggling multiple appliances.

Read more
Beatbot’s Sora 70 raises the bar for midrange robotic pool cleaners
Beatbot's newest robotic pool cleaner blends high-end tech with midrange practicality, signaling a shift in what everyday pool owners should expect for their money.
Beatbot Sora 70 robotic pool cleaner featured.

The Chinese robotic pool cleaner company Beatbot has announced Sora 70, the first model in its new Sora lineup. Scheduled for a spring 2026 launch, the product borrows ideas from its more expensive siblings (like the AquaSense 2 Ultra), making it a high-performance pool cleaner. However, we've been promised that the Sora 70 will target the midrange segment with a value-driven approach.

At the core of the device is the JetPulse Water Surface Cleaning dual-flow jet system, which actively collects floating debris like insects, pollen, twigs, or larger dust particles toward the suction inlet, before they sink and collect at the floor of your pool.

Read more
Dreame’s CES 2026 lineup: this year’s standout innovations
From robot vacs and smart pool cleaners, to hair care and air purification, Dreame has you covered
Collage of Dreame Products with Digital Trends Publisher Awards Badge

Dreame turned up in style at CES 2026 with a huge range of products to help improve your life.

Covering many aspects of your smart home and appliance needs, the Digital Trends Publisher Awards are here to round-up the seven most important Dreame products from the show floor.

Read more