Blueair HealthProtect™ air purifier - 7770i
- Quietly fill your room with more clean air
- 24/7 removal of viruses and bacteria
- More clean air to every corner of the room
- Air quality LCD display
Refund policy
REFUND & RETURN POLICY
Last updated: October 21st, 2021
Return and exchange is applicable to the following conditions:
Product Defect
- Delivered within 7 days (Not applicable to Apple products);
- A certified product quality problem;
- The application must be a product of the same model and the same color as originally purchased;
- If the product is a discontinued or outlet item, J SELECT will offer the customer a refund of the purchased amount;
- Damage caused by personal accident are not applicable;
- Personal care products, food and healthcare products, headsets, earphones and watches are not applicable;
- Application without accompanying required supporting documents or information as stated below (“Supporting Documents”) is not accepted.
- The product to be returned may require to be inspected by authorized dealer and issue an inspection report that certified a product quality problem. This policy applies to brands including but not limited to Nintendo, Samsung and XiaoMi.
- Refund and exchange is not applicable for all Apple products. Customers may visit the Apple Authorized Service Provider for product support and assistant with the original invoice issued by J SELECT during warranty period. All matters and disputes will be subject to the final decision of Apple Authorized Service Provider.
- Refund and exchange policies for Samsung home appliances products, please refer to “Additional Info” section in the product page.
Supporting Documents for the Application:
- Photo or video of the defective item;
- Product with complete original packaging;
- All product accessories and manual came with the original packaging;
- Product warranty card (a clean copy without filling in the information);
- Receipt of the purchase;
- Delivery invoice;
Application procedures:
- Describe the damage that has occurred by sending an email to cs@jselect.com
- For orders purchased at online (jselection.com and other 3rd party platform we operate), J SELECT will arrange collection of the product by a logistics company or you can simply return the product to our offline stores. However, prior to return the products to our stores, please bring along the email acceptance of the return and exchange received from our Customer Service department.
- For orders purchased at J SELECT offline stores, please visit our J SELECT offline stores for return and exchange.
Remarks:
- This Application applies to both J SELECT online and offline stores.
- Customer may contact our Customer Service hotline at 2926 2300 during service hours (Monday to Friday, 9:00am to 8:00pm, Saturday, 9:00am to 6:00pm).
- Customer may cancel online orders by sending an email to cs@jselect.com or contacting our Customer Service hotline before receiving delivery confirmation by call or email.
- J SELECT will charge a handling of 4% of the grand total of the order or HK$300, whichever is higher.
- In case of dispute, J SELECT reserves the right for final decision.
Overview Specification Review (0)
Quietly fill your room with more clean air
- HEPASilent Ultra™ is our most advanced filtration technology ever
- Every component is uniquely designed in Sweden to provide the maximum performance and energy efficiency
- This patent-pending technology combines electrostatic and mechanical filtration to remove 99% of bacteria and remove dust, pollen, dander, mold, VOCs, and odors
- HEPASilent Ultra™ delivers 50% more clean air, uses 55% less energy and has a 10% lower noise than traditional true HEPA filtration
24/7 removal of viruses and bacteria
- Even when your air purifier is on standby, the patent-pending GermShield™ technology proactively monitors your room and removes viruses and bacteria on the filters using low air draft and plasma charging
More clean air to every corner of the room
- Unlike other air purifiers that only push clean air to a small part of the room, the patent-pending SpiralAir™ outlets are uniquely engineered to deliver 360°, omni-directional airflow - quickly circulating more clean air to every corner of the room - so you breathe clean air wherever you are
Air quality LCD display
- A premium LCD display gives detailed updates on your air quality – concentrations of different sized particles, VOC levels, temperature and humidity
- It even tracks your filter usage to let you know in real time what percentage you have left
Designed with smart features
- Designed with smart features like Clean air ETA and real-time pollutant tracking, you can be sure your air is always clean
SmartFilter
- Blueair’s most advanced filter, SmartFilter is designed to deliver superior performance
- One particle filter layer and one active carbon filter layer combine to remove gas, odors, smoke, VOCs, exhaust, smog, and chemicals from the air
- The two main filters are attached at the top, so when removing the filters you can just fold them over like a booklet to keep dust and pollutants from escaping
- A smart RFID chip even tracks use and notifies you through the Blueair app when it is time to replace it, with a maximum 1 year lifetime
Dimensions(HxWxD): 855 x 340 x 340 mm
Product weight: 19.2kg
Energy consumption; 9 - 72 Watts
Sound level: 27 - 55 dB(A)
Air outlet: 360°
Air inlet: Side
Recommended filter change: Every 6 – 12 months depending on your environment (your unit will let you know)
Recommended room size: 62 m2
Air changes per hour (ACH): 4.8
Clean air delivery rate (CADR) - Pollen: 735 m³/h (435 cfm)
Clean air delivery rate (CADR) - Dust: >675 m³/h (>400 cfm)
Clean air delivery rate (CADR) - Smoke: 735 m³/h (435 cfm)
Number of filters: 1