When was the Peltier-type cold water circulation seat 'Shunrei' released?

Sales began on the crowdfunding service Makuake on Friday, June 5, 2026, at 8:00 AM.

Which company is manufacturing and selling this product?

Mitsukin Shoji Co., Ltd. (Representative Director: Shinichi Tanaka, Headquartered in Oita City, Oita Prefecture).

What are the features of the cold water circulation system?

It uses a 75W high-output Peltier element, with cold water circulating through the seat's waterways in just 18 seconds.

What is the seat's durability and noise level?

It has a load capacity of 100kg and an operating noise level of approximately 40dB, equivalent to a low-noise PC fan.

What was the response after launching on Makuake?

The project achieved its funding target in just 3 minutes after launch.

Next-gen car cooling seat 'Shunrei' hits target in 3 minutes on Makuake crowdfunding

Key facts

Next-gen car cooling seat 'Shunrei' hits target in 3 minutes on Makuake crowdfunding
Mitsukin Shoji launched the SPEEDER Shunrei Peltier cooling seat on Makuake on June 5, 2026, hitting its goal in 3 minutes. It features 75W Peltier tech, 18s water circulation, 100kg load capacity, and 40dB quietness.
Source: PR TIMES
Date: Fri Jun 05 2026 19:35:07 GMT+0900 (Japan Standard Time)

Direct answer

Mitsukin Shoji launched the SPEEDER Shunrei Peltier cooling seat on Makuake on June 5, 2026, hitting its goal in 3 minutes. It features 75W Peltier tech, 18s water circulation, 100kg load capacity, and 40dB quietness.

Citation: Next-gen car cooling seat 'Shunrei' hits target in 3 minutes on Makuake crowdfunding (Fri Jun 05 2026 19:35:07 GMT+0900 (Japan Standard Time)), PR TIMES
Source: PR TIMES
Date: Fri Jun 05 2026 19:35:07 GMT+0900 (Japan Standard Time)

AI Summary (NQ-processed)

Mitsukin Shoji launched the SPEEDER Shunrei Peltier cooling seat on Makuake on June 5, 2026, hitting its goal in 3 minutes. It features 75W Peltier tech, 18s water circulation, 100kg load capacity, and 40dB quietness.

AI Analysis

Frequently Asked Questions

Q: When was the Peltier-type cold water circulation seat 'Shunrei' released?: A: Sales began on the crowdfunding service Makuake on Friday, June 5, 2026, at 8:00 AM.
Q: Which company is manufacturing and selling this product?: A: Mitsukin Shoji Co., Ltd. (Representative Director: Shinichi Tanaka, Headquartered in Oita City, Oita Prefecture).
Q: What are the features of the cold water circulation system?: A: It uses a 75W high-output Peltier element, with cold water circulating through the seat's waterways in just 18 seconds.
Q: What is the seat's durability and noise level?: A: It has a load capacity of 100kg and an operating noise level of approximately 40dB, equivalent to a low-noise PC fan.
Q: What was the response after launching on Makuake?: A: The project achieved its funding target in just 3 minutes after launch.