SWITCHBOT Co., Ltd. (Headquarters: Shibuya-ku, Tokyo, Representative Director: Connelly Lee), an "IoT device No. 1 brand (※According to a survey by Kaden Biz in April 2026)" in the IoT and smart home business, will begin accepting pre-orders for the new cordless "Smart Circulator 2 Pro" and the compact robot vacuum cleaner "Robot Vacuum K11+ Pro" with a suction power of up to 12,000Pa in a world's smallest class body.

The "Smart Circulator 2 Pro" features an ivory base with wood grain accents, refreshing its appearance to blend better with interiors. Not only can it be carried anywhere in the house cordless, but its unique 3-in-1 structure of ions x filter x aroma also adjusts not just the airflow, but the comfort of the air itself.

The "Robot Vacuum K11+ Pro" retains its world's smallest class body size of 24.8cm in diameter while doubling the maximum suction power to 12,000Pa compared to the previous model※. It combines a small size that can easily get under tables, around chair legs, and into gaps in furniture with powerful suction. It's small enough to place anywhere, reaches narrow spaces, and doesn't compromise on suction power. This is the Pro model, refined to meet the demands for compact robot vacuum cleaners in Japanese homes.

※Comparison with the previous model "SwitchBot Robot Vacuum K11+". Maximum suction power increased from 6,000Pa to 12,000Pa. Maximum 12,000Pa is in Max mode.

Pre-orders for both products in ivory will begin on July 1, 2026 (Wed) on Amazon Official Store, SwitchBot Official Website, Rakuten SwitchBot Official Store, Yahoo! SWITCHBOT Official Shop, and at electronics retailers nationwide. In conjunction with the start of pre-orders, a launch commemorative sale will also be held at target channels.

※The start date for pre-orders of Matte Black/Black will be announced at a later date.

※Please check the product information below for details on sale prices, implementation periods, and sales channels.

【Product Information】

Smart Circulator 2 Pro

Regular Price: 16,980 yen (tax included)

Launch Commemorative Sale Price: 13,980 yen (tax included)

Scheduled Colors: Ivory, Matte Black Pre-order Color: Ivory

※The start date for pre-orders of Matte Black will be announced at a later date.

Launch Commemorative Sale

Sales Channel

Sales Page

Sale Period

Amazon Official Store

https://switchbot.vip/3QRIHVn

July 1 (Wed) - July 16 (Thu)

SwitchBot Official Website

https://switchbot.vip/4b2eWb4

July 1 (Wed) - July 25 (Sat)

Rakuten SwitchBot Official Store

https://switchbot.vip/3SDjVcb

July 1 (Wed) - July 25 (Sat)

Yahoo! SWITCHBOT Official Shop

https://switchbot.vip/3TcvgzW

July 1 (Wed) - July 25 (Sat)

Participating Electronics Retailers

Please check each store's information

July 1 (Wed) - July 25 (Sat)

※At Amazon Official Store, point rewards will be offered from July 1 (Wed) to July 2 (Thu), and sale prices will be offered from July 3 (Fri) to July 16 (Thu). ※Sale prices may vary by sales channel. For the latest information, please check each sales page or in-store information.

※Availability at electronics retailers may vary by store. For details, please check each store's information.

※Shipping and estimated delivery dates may vary by sales channel. For the latest information, please check the product page and order screen of each sales channel.

Robot Vacuum K11+ Pro

Regular Price: 59,800 yen (tax included)

Launch Commemorative Sale Price: 49,800 yen (tax included)

Scheduled Colors: Ivory, Black Pre-order Color: Ivory

※The start date for pre-orders of Black will be announced at a later date.

Launch Commemorative Sale

Sales Channel

Sales Page

Sale Period

Amazon Official Store

https://switchbot.vip/43OsUJS

July 1 (Wed) - July 16 (Thu)

SwitchBot Official Website

https://switchbot.vip/4g2pt9J

July 1 (Wed) - July 25 (Sat)

Rakuten SwitchBot Official Store

https://switchbot.vip/4uUGJlc

July 1 (Wed) - July 25 (Sat)

Yahoo! SWITCHBOT Official Shop

https://switchbot.vip/4awZSlP

July 1 (Wed) - July 25 (Sat)

Participating Electronics Retailers

Please check each store's information

July 1 (Wed) - July 25 (Sat)

※At Amazon Official Store, point rewards will be offered from July 1 (Wed) to July 2 (Thu), and sale prices will be offered from July 3 (Fri) to July 16 (Thu). ※Sale prices may vary by sales channel. For the latest information, please check each sales page or in-store information.

※Availability at electronics retailers may vary by store. For details, please check each store's information.

※Shipping and estimated delivery dates may vary by sales channel. For the latest information, please check the product page and order screen of each sales channel.

Robot Vacuum K11+ Pro Purchase Bonus

During the period from July 1, 2026 (Wed) to July 25, 2026 (Sat), customers who purchase the Robot Vacuum K11+ Pro will receive 4 replacement antibacterial paper dust bags.

How to receive the bonus:

・Amazon Official Store / Electronics Retailers After purchase, please contact SwitchBot Customer Support by August 31, 2026 (Mon) with your order number or proof of purchase.

・SwitchBot Official Website / Rakuten SwitchBot Official Store / Yahoo! SWITCHBOT Official Shop Based on your order information during the target period, the bonus will be delivered. No separate application or inquiry is required.

※The shipping method and timing of the bonus may vary depending on the purchase location.

Smart Circulator 2 Pro

Cordless operation, powerful circulation. A 3-in-1 circulator that considers air comfort.

The Smart Circulator 2 Pro is a new Pro model added to SwitchBot's popular circulator series. While inheriting the ease of use of the existing model, which ranked No. 1 in its category※1 during Amazon Prime Day 2025, it further enhances airflow, quietness, and ease of maintenance.

Compared to the previous model, the main unit size is approximately 20%※2 more compact, making it easier to place and carry around. It supports continuous use for up to approximately 70 hours with its built-in battery and can be powered by AC adapter, USB Type-C, or the internal battery.

※1 Ranked No. 1 in the Circulator category during Amazon Prime Day 2025 (Self-researched, period: July 10, 2025 - July 12, 2025)

※2 Comparison with "SwitchBot Smart Circulator"

※3 Up to approximately 70 hours is based on our test results with airflow level 1, oscillation/ion/light turned OFF.

3-in-1 Air Care. Not just airflow, but air comfort too.

It features a unique 3-in-1 structure integrating a filter, aroma case, and ion function. The filter catches hair and dust, preventing them from entering the unit. It also has an aroma case. Adding a few drops of your favorite aroma oil will spread a gentle scent with the airflow, helping to create a relaxing space.

※The filter is removable. Use it when you want to catch hair and dust.

Circulates room air in about 2 minutes. Supports spaces up to approximately 30 tatami mats.

In Turbo mode, it quickly circulates room air with a powerful airflow of up to 13.51m3/min※1. It delivers strong airflow to spaces with stuffy heat or humidity, helping to mitigate uneven cooling and temperature differences.

Equipped with a high-performance DC brushless motor, it achieves a maximum wind speed of 6.5m/s※1. Compared to the previous model, the airflow has increased by approximately 48%※2, achieving a balance between a compact body size and high airflow performance.

It also supports automatic oscillation of 90° left and right, and 90° up and down, delivering airflow three-dimensionally from floor to ceiling and effectively circulating air in spaces up to approximately 30 tatami mats.

※1 Wind speed of 6.5m/s and airflow of 13.51m3/min are our test results in Turbo mode. Results may vary depending on measurement conditions.

※2 Comparison with "SwitchBot Smart Circulator". In our test conditions, airflow increased from 9.15m3/min to 13.51m3/min.

Quiet enough not to disturb sleep.

With its unique SilenTechTM technology, the minimum operating noise is approximately 21dB※. It is designed to be quiet enough for sleeping, napping babies, resting pets, and focused work.

It also features a light with adjustable brightness in two levels, useful as indirect lighting at night or as a light when waking up. The display lamp and operation sounds can also be turned off, with many considerations made for comfortable use during sleep.

※21dB at airflow level 1. Measured 1m from the front of the unit with the filter removed, according to our test results.

App, voice, remote control, or on-unit operation. Choose how to operate according to your lifestyle.

It supports operation via app, voice, remote control, and on-unit panel, offering a variety of control methods to suit different scenarios.

From the SwitchBot app, airflow can be adjusted steplessly from 1% to 100%. Timer and schedule settings are also supported.

It also supports Matter over Wi-Fi, allowing voice control via Alexa, Google Assistant, Siri, etc., without the need for a SwitchBot hub product. You can control power and airflow with just your voice, even from bed or when your hands are full.

By linking with SwitchBot hub products or CO2 sensors (temperature and humidity sensors), automation based on temperature and humidity is possible. Combined with air conditioners and air purifiers, air management tailored to the season can be made easier.

※Voice control requires devices compatible with each voice assistant.

Approximately 5.9 yen per day. Power-saving design for worry-free use.

Equipped with an energy-efficient brushless DC motor, it achieves precise airflow control and low power consumption. The rated power consumption is 24W. The estimated electricity cost for 8 hours of use per day is approximately 5.9 yen, and even for about 90 days of use during the summer, it's about 531 yen※, making it power-saving. It can be used for long periods for purposes like improving cooling efficiency or drying laundry indoors without worry.

※Electricity cost is calculated based on 24W power consumption, 8 hours of use per day, and a standard electricity rate of 31 yen/kWh (tax included).

Blends into your life, easy to clean.

Available in gentle ivory and sleek matte black※1. Both feature wood grain accents, designed to blend naturally into living rooms and bedrooms.

As it's used daily, ease of cleaning is also considered. The front guard, rear guard, blades, and filter can be removed and washed with water※2, making it easy to keep clean.

※1 The start date for pre-orders of Matte Black will be announced at a later date.

※2 The main unit, including the motor, cannot be washed with water.

Robot Vacuum K11+ Pro

12,000Pa in a world's smallest class body. Suction power that exceeds its size.

The Robot Vacuum K11+ Pro is a compact robot vacuum cleaner with a suction power of up to 12,000Pa in a world's smallest class body.

While maintaining its ultra-compact size of 24.8cm in width and 9.2cm in height, the maximum suction power has doubled from 6,000Pa in the previous model "K11+" to 12,000Pa. It can easily approach areas that larger bodies struggle to reach, such as under tables, around chair legs, under beds, and in gaps in furniture, demonstrating cleaning performance unique to its small body.

Easy to place because it's small. Easy to reach because it's small. And yet, it doesn't compromise on suction power. This is the Pro model robot vacuum, perfectly suited for Japanese homes.

※According to SwitchBot's own research. Among robot vacuums with automatic dust collection stations, it is one of the world's smallest in terms of the combined size of the robot unit and the automatic dust collection station.

※Maximum 12,000Pa is in Max mode.

Suction power is doubled. Noise remains low.

With a redesigned suction structure that optimizes airflow, it supports powerful suction while reducing operating noise. The operating noise in quiet mode is maintained at approximately 45dB, considering use during remote work, light cleaning at night, and use in apartments.

The main unit weighs approximately 2.3kg, making it easy to carry even up and down stairs. It uses LDS LiDAR to map the room layout and PSD proximity sensors to detect distances from furniture and walls, supporting smooth cleaning even in complex spaces.

Installation footprint smaller than A4 paper. Wood grain station that blends into the room.

The main unit features a calm ivory color. Combined with wood grain panels, it has a design that naturally blends into the home.

The automatic dust collection station has an installation footprint smaller than A4 paper, fitting neatly beside shelves or against walls.

Despite its compact size, the station is equipped with a large 4L capacity paper dust bag. Dust disposal is required only once every 90 days, reducing the hassle after cleaning. The sleep mode allows you to set times when automatic dust collection does not occur.

※Varies depending on the amount and type of dust, cleaning frequency, and usage environment.

Easier to handle hair and pet hair, less tangling, easier to clean.

The main brush uses a rubber brush that is less prone to tangling with hair and pet hair. Furthermore, the two-sided brush design suppresses hair entanglement while sweeping up dust along walls and around furniture.

Sucked-in hair and dust are automatically collected into the paper dust bag in the station. This reduces dust scattering and the unpleasantness of touching dirt.

By linking with SwitchBot Hub or Smart Lock, cleaning can start automatically when you leave home. Voice control via Siri, Alexa, Google Assistant, and Matter over Wi-Fi allow for more natural automation of daily cleaning.

※Voice control requires devices compatible with each voice assistant.

Product Specifications

Smart Circulator 2 Pro

Robot Vacuum K11+ Pro

About SwitchBot

SwitchBot is a global robotics manufacturer that develops the smart home brand "SwitchBot," which has surpassed 2 million households in Japan and 5 million units sold cumulatively, and is deployed in over 100 countries and regions worldwide, as well as the robotics brand group "OneRobotics."

With the mission of "making people's lives at home richer and more comfortable through technological innovation," we aim to realize a society where robots take on the physical and mental burdens of daily life.

We create "leeway" in people's time and minds, and support daily lives where they can immerse themselves in activities that are truly important, as well as daily enjoyment and inspiration, through technology. Currently, we offer the following three brands:

SwitchBot: Embodied AI and smart home robots for home use

Acemate: Robotics specialized for the sports domain

ONERO: Development of humanoid robots and AI core technologies

【Company Overview】

Company Name: SWITCHBOT Co., Ltd.

Location: Sreed EBISU+C 5F, 1-21-17 Ebisu, Shibuya-ku, Tokyo

Representative Director: Connelly Lee

Official Website: https://www.switchbot.jp

X: https://twitter.com/SwitchBotJapan

Instagram: https://www.instagram.com/switchbotjapan

Facebook: https://www.facebook.com/switchbotjapan

LINE: https://page.line.me/?accountId=switchbot

YouTube: https://www.youtube.com/c/SwitchBotJapan

FACT BOX

  • Source: PR TIMES
  • Category: 製品発表
  • Organizations: Amazon