Advance Sales Begin on Makuake for 'RANGE GO', a Portable Microwave Perfect for Both Daily Use and Disaster Prevention
Astract Japan has launched Makuake advance sales for 'RANGE GO', a portable food heater that works without fire, water, or a microwave, heating food in 3 minutes via mobile batteries.
📋 Article Processing Timeline
- 📰 Published: April 23, 2026 at 19:53
- 🔍 Collected: April 23, 2026 at 11:31
- 🤖 AI Analyzed: April 23, 2026 at 13:02 (1h 30m after Collected)
Astract Japan LLC will launch advance sales of "RANGE GO," a portable heating unit equipped with its proprietary "Heat Core Technology," on the support purchase service "Makuake."
Sales Period: April 22, 2026 (Wednesday) to May 30, 2026 (Friday)
Sales Page: https://www.makuake.com/project/range-go/
Early Bird Discount: Accepting support purchases at up to 35% OFF
This is a compact heating unit that can heat retort foods and packed rice to 80°C in about 3 minutes without using fire, water, or a microwave oven.
Compatible with all power sources, including electrical outlets, mobile batteries, and car cigar sockets.
It is a reliable device not only for daily lunches and meals in the car, but also in emergencies such as power outages, sleeping in cars, and evacuation shelters.
Feature 1: Authentic heating with Heat Core Technology
Through the uniquely developed 4-layer structure "Heat Core Technology," it realizes efficient and stable heating.
Heaters are installed on both the front and back sides, allowing you to heat retort curry and packed rice simultaneously.
Since it does not use electromagnetic waves, metal products can also be heated safely.
Feature 2: Infinite applications with 3-stage temperature settings
The temperature settings have 3 stages: 80°C, 60°C, and 40°C. The temperature can be instantly changed with the push of a button, and can be checked even in dark places with the LED indicator.
It can be used in any situation, from heating retort food to keeping baby food warm, and even for self-care using a steamed towel.
Feature 3: Compatible with all power sources
It can be powered from any source: AC adapter, USB-C (compatible with 18W or more), and car cigar socket (sold separately).
During power outages, it can be used from a mobile battery or portable power station, and while sleeping in a car, it can be used from a cigar socket.
Since it does not have a built-in battery, it is less prone to deterioration, making it an ideal disaster prevention good to have in every home, suitable for carry-on luggage on airplanes and long-term storage.
Feature 4: Optimal disaster prevention goods to prepare for emergencies
Even in the event of a power outage or water cutoff, you can prepare a warm meal if you have a mobile battery or portable power station.
Since no fire is used, it can be used safely in evacuation centers and when sleeping in cars. Because you can heat stockpiled retort foods and canned goods directly, it pairs perfectly with emergency food.
Also, since there is no built-in battery, it hardly deteriorates even with long-term storage, and can be brought into airplane cabins.
By getting used to it on a daily basis, you can utilize it smoothly in case of an emergency.
Please utilize it as a disaster prevention good that blends into daily life.
Feature 5: Simple operation design that anyone can use without confusion
Long press to turn the power ON/OFF, and simply push a button to switch the temperature. That's all there is to the operation.
The LED indicator lets you check the current temperature setting at a glance, and it can be clearly seen even in dark places.
It adopts a design where you can complete opening and closing the zipper, putting in and taking out food, and button operations all with just your right hand while holding the main unit with your left hand.
The inside uses waterproof and heat-resistant materials, so even if it gets dirty, it can be wiped off quickly and is easy to clean. We pursued simplicity so that anyone, from children to the elderly, can use it without hesitation.
Product Specifications
Makuake Advance Reservation Reception Starts
[▶] Makuake Project URL
https://www.makuake.com/project/range-go/
[▶] Project End Date: May 30, 2026 (Friday)
[▶] Early Benefits on Makuake
We offer first-come, first-served discount plans such as Super Super Super Early Bird (35% OFF), Super Super Early Bird (32% OFF), and Super Early Bird (30% OFF).
Sales Period: April 22, 2026 (Wednesday) to May 30, 2026 (Friday)
Sales Page: https://www.makuake.com/project/range-go/
Early Bird Discount: Accepting support purchases at up to 35% OFF
This is a compact heating unit that can heat retort foods and packed rice to 80°C in about 3 minutes without using fire, water, or a microwave oven.
Compatible with all power sources, including electrical outlets, mobile batteries, and car cigar sockets.
It is a reliable device not only for daily lunches and meals in the car, but also in emergencies such as power outages, sleeping in cars, and evacuation shelters.
Feature 1: Authentic heating with Heat Core Technology
Through the uniquely developed 4-layer structure "Heat Core Technology," it realizes efficient and stable heating.
Heaters are installed on both the front and back sides, allowing you to heat retort curry and packed rice simultaneously.
Since it does not use electromagnetic waves, metal products can also be heated safely.
Feature 2: Infinite applications with 3-stage temperature settings
The temperature settings have 3 stages: 80°C, 60°C, and 40°C. The temperature can be instantly changed with the push of a button, and can be checked even in dark places with the LED indicator.
It can be used in any situation, from heating retort food to keeping baby food warm, and even for self-care using a steamed towel.
Feature 3: Compatible with all power sources
It can be powered from any source: AC adapter, USB-C (compatible with 18W or more), and car cigar socket (sold separately).
During power outages, it can be used from a mobile battery or portable power station, and while sleeping in a car, it can be used from a cigar socket.
Since it does not have a built-in battery, it is less prone to deterioration, making it an ideal disaster prevention good to have in every home, suitable for carry-on luggage on airplanes and long-term storage.
Feature 4: Optimal disaster prevention goods to prepare for emergencies
Even in the event of a power outage or water cutoff, you can prepare a warm meal if you have a mobile battery or portable power station.
Since no fire is used, it can be used safely in evacuation centers and when sleeping in cars. Because you can heat stockpiled retort foods and canned goods directly, it pairs perfectly with emergency food.
Also, since there is no built-in battery, it hardly deteriorates even with long-term storage, and can be brought into airplane cabins.
By getting used to it on a daily basis, you can utilize it smoothly in case of an emergency.
Please utilize it as a disaster prevention good that blends into daily life.
Feature 5: Simple operation design that anyone can use without confusion
Long press to turn the power ON/OFF, and simply push a button to switch the temperature. That's all there is to the operation.
The LED indicator lets you check the current temperature setting at a glance, and it can be clearly seen even in dark places.
It adopts a design where you can complete opening and closing the zipper, putting in and taking out food, and button operations all with just your right hand while holding the main unit with your left hand.
The inside uses waterproof and heat-resistant materials, so even if it gets dirty, it can be wiped off quickly and is easy to clean. We pursued simplicity so that anyone, from children to the elderly, can use it without hesitation.
Product Specifications
Makuake Advance Reservation Reception Starts
[▶] Makuake Project URL
https://www.makuake.com/project/range-go/
[▶] Project End Date: May 30, 2026 (Friday)
[▶] Early Benefits on Makuake
We offer first-come, first-served discount plans such as Super Super Super Early Bird (35% OFF), Super Super Early Bird (32% OFF), and Super Early Bird (30% OFF).