The product can accurate testing the purity of the water quality at home. It is simple to use， just single click， you can know the quality of water， convenient to use at home.

Features:
Accurate testing the purity of the water quality at home.
Simple to use， just single click， you can know the quality of water， convenient to use at home.
Can test 3 kinds of impurities.
Can test purity of the water quality at any time.
Waterproof design， lower power procesor.

Specifications:
Brand: Xiaomi
Color: White
Battery: 2 * AG13
Material: PC
Waterproof: IPX6
Item size: Approx. 15 * 1.6 * 1.6cm / 1.3 * 0.6 * 0.3in (L * W * H)
Item weight: Approx. 3g / 0.1oz
Package size: Approx. 17 * 5 * 2cm / 5.1 * 2.6 * 0.8in (L * W * H)
Package weight: Approx. 88g / 0.98oz

Package list:
1 * TDS Detection Pen
2 * AG13 

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Policy

 

 

A positive feedback will be automatically left to buyer once you have left a postive feedback on our system.
Please contact us if there is any problem with the product. We are here to help & resolve any issues that may occur.
Please DO NOT leave negative or neutral feedback without contact us because Aliexpress will not allow withdrawals for any reasons.
If you do leave negative feedback without contacting us of problem， it will be considered the final resolution & no further contact or email response will be provided.
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About Us

 

 

we have hundreds of different fashion designs and we have enough ready goods!

We assure you that we will do everything humanly possible to make your experience a great one. We are a friendly bunch of people who believe in courtesy and respect. We treat every customer with care and we understand that only thing that will bring you back to our store is how we treat you.
Since we are in online sales we prefer to take your questions via Emails. We are extremely fast in responding our buyers not just before the sales but certainly after the sale also. We are fast shippers. You certainly will see all these good things if you look at our feedback from satisfied buyers.
If you cannot find answers to your questions here， contact us by mail.
All emails will be responded to within 12-24 hrs. You may email us on the weekend，we can always work for you any time!

Insurance

 

Buyers are responsible for any insurance they feel is required.

Refund

 

Exchange Only
1. If you are not satisfied with your purchase， you can exchange the item.

The buyer is responsible for all further shipping fees.

2. The buyer must contact us within 3 days of delivery if they wish to

exchange defective or incorrectly shipped items.

Feedback

Please contact us before leaving any negative or neutral feedback. We

will work with you to solve any problems.