SHARP
Humidifying Air Purifier KI-SX75
Humidifying Air Purifier KI-SX75
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We currently ship to the following countries: Taiwan, Malaysia, Singapore, Hong Kong, China, Thailand, Australia, the Philippines, and the United States.
Warranty
Warranty
The warranty period for electrical products follows the regulations set by the original Japanese manufacturer and is valid only within Japan. To avail of the Japanese warranty, the product must be returned to Japan at the customer's expense, including shipping fees and related maintenance costs.
We will facilitate communication with the Japanese manufacturer but cannot be held responsible for defects arising from the use of step-down transformers or incompatibilities with local power sources. Please carefully check the product specifications to ensure compatibility in your region before purchase.
Unless otherwise specified, all our products are sourced from Japan and are designed for AC100V power sources (excluding battery-powered or travel-friendly items).
Shipping & Delivery
Shipping & Delivery
Shipping Fee
Shipping costs are automatically calculated by the system based on the contents of the order: the place of delivery, the mode of transportation and the weight of the package. You can check the cost using the shipping calculator on the shopping cart page or confirm the shipping cost on the checkout page.
Estimated delivery time to Malaysia
We use the most appropriate logistics method for your shipment depending on the location and type of item, so transit times may vary. After your order has shipped, you will receive an email from us containing the shipping order number and a tracking link for your order.
Fulfilling and estimated delivery time: 5~15 business days
The actual delivery time may vary depending on the amount of packages in route, customs clearance process, or delivery status by the local postal service, etc.
Payment Method
Payment Method
We accept major credit cards including Visa, MasterCard and American Express. When paying by credit card, your name and billing address must match the address on file with the card issuer. We also accept PayPal, Apple Pay, Google Pay.
Tax & Custom
Tax & Custom
You may be charged additional handling, import, or tax fees as your order passes through customs. Please note, any additional charges on shipments are the customer’s responsibility, and we recommend reviewing these with your local customs departments prior to ordering.
Return & Refund
Return & Refund
We offer an 8-day return policy. Within 8 days of receiving the product, customers may apply for a return or refund for eligible items. Returns must meet the following conditions:
- The product must be in brand-new, unused condition with all original packaging intact (e.g., shrink wrap, seals, and outer boxes).
- Returns due to "change of mind," "purchased by mistake," or compatibility issues with local power sources are not accepted.
Exceptions and non-returnable items, including customized proxy purchase items, hygiene products, and hazardous materials, are detailed in our Refund Policy. Please note that customers are responsible for shipping costs and any handling fees for returns unless the issue is due to our error (e.g., wrong item, damaged or defective product).
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SHARP Humidifying Air Purifier KI-SX75
[Product Features]
• Highest Density Plasmacluster NEXT: Sharp's top-tier air purification technology effectively suppresses airborne and attached viruses and bacteria.
• Automatic Cleaning Function: Equipped with an "Automatic Cleaning Power Unit" that automatically cleans the pre-filter, maintaining dust collection performance and extending cleaning efficiency.
• AIoT Smart Cloud Service "COCORO AIR": Built-in Wi-Fi function connects to Sharp's exclusive AIoT cloud service, automatically adjusting operation mode based on the environment and providing optimal air quality advice.
• Unique Airflow Mode: Features "Droplet Particle Mode" that efficiently captures virus droplets and adjusts airflow according to indoor conditions.
• Powerful Humidification: Offers a top-class humidification rate of 900 mL/h, quickly increasing indoor humidity levels.
• High-Performance Filters: Triple-layer filters effectively capture odors and fine particles, delivering cleaner air.
• Intelligent Sensors: Equipped with high-sensitivity dust sensors and PM2.5 monitoring, capable of detecting particles as small as 0.5 microns.
• Convenient Design: Includes wheels with brakes and a handle on the water tank for easy mobility and refilling.
• Automatic Temperature Control: When the air conditioner begins heating, the unit automatically activates the humidification mode to maintain a comfortable indoor environment.
• Air Purification and Air Conditioning Linkage: Can be linked with wireless network air conditioners to enhance overall space purification effects.
[Product Specifications]
• Dimensions (W × H × D): 395 × 650 × 305 mm
• Weight: Approx. 13 kg
• Applicable Area: Up to 34 tatami mats
• Purification Time: Approx. 9 minutes for 8 tatami mats
• Maximum Humidification: 900 mL/h
• Maximum Humidification Area: Up to 24 tatami mats
• Water Tank Capacity: 3.2L
• Air Purification Technology: Plasmacluster NEXT
• Automatic Operation: Yes
• PM2.5 Filtering: Supported
• Filter Life: 10 years (dust collection filter, deodorizing filter, humidification filter)
• Operating Noise: [Humidifying Air Purification] 48dB ~ 21dB / [Air Purification] 52dB ~ 20dB
• Power: AC100V
• Power Consumption: [Humidifying Air Purification] 52W ~ 7.7W / [Air Purification] 80W ~ 6.6W
• Accessories: User manual, warranty card, Ag ion cartridge, 2 disposable humidification filters
Important Information
All our products are authentic and shipped directly from Japan. Please note the following regarding voltage compatibility:
- Voltage Standards: Many appliances we sell are designed for Japan’s 100V voltage, unless otherwise specified in the product description. If no voltage information is provided, it is safe to assume the product is intended for 100V use.
- Usage in 110V Regions: Products used in regions with 110V (e.g., certain areas in the USA) are typically compatible for direct use without a voltage converter. However, please confirm before use to avoid damage.
- Usage in Higher Voltage Regions: If you wish to use the appliance in regions with higher voltage (e.g., 220V), a step-down converter is required. These can usually be found at local electronic or hardware stores.
- International Compatibility: Some items are compatible with 100–240V for international use. Please check the product specifications carefully to ensure compatibility in your region before purchasing.
- USB-Charged or Battery-Powered Products: These do not have voltage concerns and can be used anywhere.
- Plug Compatibility: Japanese appliances typically use Type A plugs. If your socket has a different shape, you may need a plug converter, which is readily available at local stores.
Manuals: Manuals are generally in Japanese unless stated otherwise. For assistance, tools like the Google Translate app can help by translating text instantly through your phone's camera.
⚠️ Reminder: It is the customer’s responsibility to ensure voltage and plug compatibility before use. We are unable to provide refunds or exchanges for items damaged due to incorrect voltage or plug use.
If you have any questions or concerns, please feel free to contact us—we’re happy to assist!


Since its founding in 1912, Sharp has adhered to the corporate culture of ""Sincerity and Creativity"", successfully developing Japan's first domestic radio and television, and launching the world's first electronic calculator and LCD monitor, etc. Since then, Sharp has continued to open up new fields, and is committed to enhancing people's lives and advancing social progress. Even after a century, Sharp has always stood on the side of consumers' needs, hoping to realize the uniqueness of each customer through the provision of unique products and services, and in 2017, with the new corporate slogan of Be Original, Sharp expects to be the first in the world to change people's lives, so that each user is free to create his or her own unique feelings.