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XIAOMI Mijia Pre-Filter Pro Whole House Water Filter System BPA-Free Automatic Flush 8T/h High Flow Lead-Free Safety Anti-Freeze Protection
959
Shipping to: United States |
Express delivery: 7-12 business days |
Standard delivery: 15-25 business days
Guaranteed Safe Checkout
Free Gift
Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +447549870296
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +447549870296
Important Notice
1. This product is the China version. Please make sure to check whether it is compatible with your local plumbing system and connection standards before purchasing. If you are unsure, we recommend consulting a local plumber before installation.
2. Why does the product label show 5 mu00b3/h (5 T/h) flow rate?
The 5 mu00b3/h rating printed on the unit, packaging, and manual is based on the Q/DBKJ 016-2023 Front Filter standard, meaning the filter can still achieve this flow after a total processed volume of 6,500 tons.
3. Why is 8 T/h shown on the product page? According to testing by the Nanjing Institute of Product Quality Supervision, under 0.39 MPa inlet pressure with a 1-inch tube, the initial flow rate reaches up to 8 T/h. Test report No.: NZJ(2025)FR01-02871Z.
Specification:
Item: XIAOMI Mijia Pre-Filter Pro
Model: MJQZGLQZLDB
Purified Water Flow Rate: 5T/h Total Water Flow Rate: 8T/h
Nominal Total Purified Water Volume: 6500 u043cu00b3
Filter Precision: 40μm
Power Supply: DC 4.5V 3pcs AAA Batteries
Low Voltage Reminder: 3.6V
Net Weight:About 1.1 kg
Product size:156 x 80 x 261 mm
Standards Compliance: Q/DBKJ016-2023
Features:
- 40
μm
Disc Filtration & 98.6% Impurity Block:
Captures rust, sand, hair, paper fibers, and algae at the water inlet. The swirling water flow guides debris away from the surface, helping reduce clogging and keeping the filter clean longer.
-
Scheduled Auto-Flush & One-Touch Cleaning: Easily set washing intervals to continuously flush out collected impurities without manual work. Choose 7/15/30-day cycles based on local conditions, or press once for an instant clean.
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360° Reverse Spin Cleaning System: During washing, the disc stack opens and spins with strong reverse flow. Centrifugal force strips dirt thoroughly, enabling deeper removal and helping maintain stable filtration quality.
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8T/h High Flow for Whole-House Use: Supports simultaneous use in kitchen, bathroom, and laundry without noticeable pressure drop, keeping daily routines smooth for the entire family.
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Lead-Isolated Water Path & BPA-Free Bottle: Copper-wrapped channels and inner PPR layer avoid contact with metal surfaces. BPA-free housing protects family water needs. Features built-in power box, anti-freeze/explosion/waterimpact protections, magnetic cover access, large pressure dial, algae-blocking window, and about two years of battery life.
Package Included:
1 x Pre-filter Unit
1 x Installation Kit
3 x AAA Batteries
1 x User Manual
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