Picture of Philips - On tap water purifier WP3811/00
Product: Yuika_Philips_WP3811_00

Philips - On tap water purifier WP3811/00


  • Pure water made easy with Micro Pure filter
  • Removes all bacteria, harmful organic compounds and chlorine
  • Removes unpleasant chlorine, bad taste and odors


Deliver within 3 to 5 working day(s)

Purchase Exceed $800 EnjoyFree Shipping

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Pure water made easy - with Micro Pure filter

Micro Pure
Removes all bacteria, harmful organic compounds and chlorineThe Micro Pure filter is a multi-filtration system that removes all bacteria, impurities and odors for clean, safe and tasty drinking water. It consists of a hi-tech hollow-fibre membrane, which contains more than 520 billion micro-pores for the efficient removal of 99.99% of all bacteria, and granular activated carbon which removes unpleasant chlorine, bad taste and odors. The filter also preserves all good minerals in the drinking water that are vital for human health.

Pure Protect alert shows you when to replace the filter.
The advanced and simple color-coded Pure Protect alert guides users to change the filter on time with maximum simplicty: when the membrane turns dark grey or rusty brown, it is time to replace the filter.

Hi-flow with maximum rate of 2 liters per minute
This compact water purifier has a maximum flow rate of 2 liters per minute, which makes little change to the normal flow rate of unfiltered water. By simply rotating the water selection lever, you also have a choice of either a stream or a spray of unfiltered water or spray of filtered water.

Quick Fit tap adapters for easy installation on your tap
This advanced water purifier comes with a number of tailor-made Quick Fit tap adapters, to help you having an easy and simple installation of your purifier in your tap. Real sense and simplicity.

Advanced Quick Twist mechanism for easy filter replacement
The advanced Quick Twist filter change mechanism makes changing the filter quick, easy and secure, bringing sense and simplicity to your water purifier.

Maximum performance without the need of electricity
Designed to operate without electricity while offering maximum performance. Supports sustainability.

Technical Specifications

General specifications
8 QuickFit tap-mounting adapters, PureProtect Alert
Replacement filter cartridge

Water selection
filtered spray
unfiltered spray
unfiltered stream
Water flow rate
2 l/min
Water flow rate
5 °C

Filter specifications
Filter lifetime
2400 L or approx. 8 months
Major filter components
hollow-fiber membrane
granular activated carbon GAC

Country of origin
Replacement filter
Water purifier

Design specifications
Product weight
230 g
Product dimensions (L x W x H)
60 x 137 x 105 mm

Purification system
Bacteria removal
99.99 %
Chlorine removal
>75 %
Turbidity removal
3000 liters or approx. 1 year
VOC Removal

Water input conditions
Min. input water pressure
0.7 bar
Max. input water pressure
3.5 bar
Max. input water temperature
50 °C

> 90% recycled materials
User manual
100% recycled paper


1. Free local delivery service will be provided upon transaction amount of products of HK$800. For spending less than HKD$800, HKD$50 delivery fee will be charged.
2. We will arrange the shipment within 3-5 working days after the order is confirmed. 
3. Please note that the delivery time will be affected by statutory holidays, natural disasters, traffic or the weather.
4. All order confirmations are subject to stock availability. In the event of the unavailability of the requested products, ESD Services Ltd. has the right to reject the order and notify customers by phone or email before delivery for rearrangements.


General terms

1. Items sold are non-refundable.
2. The products are supplied by Best Electric Company
3. If in case of any dispute, Best Electric Company and ESDlife. reserve the right of final decision.


Exchange Policy

1. Customers are responsible to check the condition of goods received at the time of delivery. Once confirmed, no replacement is accepted.
2. Products shall be kept in the original package with good conditions for return or exchange. Products that has been worn, used, or altered will not be accepted for return or exchange.
3. If any other defective or missing item is found, customers are required to keep the original receipt and contact Best Electric Company Customer Service Department via the below channels within 3 days from the date of delivery.
Email:  superiorbazza@hotmail.com
Customer service hotline: