YUNMAI Wrist ball Decompression luminous User Manual

: June 9, 2024
: YUNMAI

Table of Contents

Attentions:
Product Introduction
How to use
Warranty Conditions
References
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YUNMAI Wrist ball Decompression luminous User Manual

Dear customer,
Thank you for purchasing our product. Please read the following instructions carefully before first use and keep this user manual for future reference. Pay particular attention to the safety instructions. If you have any questions or comments about the device, please contact the customer line.

www.alza.co.uk/kontakt
+44 (0)203 514 4411

Importer Alza.cz a.s., Jankovcova 1522/53, Holesovice, 170 00 Praha 7, www.alza.cz

Attentions:

Wrist ball belongs to high precision product, user need to be careful to use. Improper use will lead to damage, shortens the life of the product.
Children under the age of 10, or those with insufficient hand strength are prohibited to use this product.
Users are prohibited from dropping the ball from high places or hitting hard objects. That will lead to damaging the ball.
Users are prohibited from losing their hand when the ball is running or passing to someone else. That vibration caused by these actions will shorten life of the products.
Users are prohibited from stopping the running ball by any part of the body, otherwise they are very easily injured.
Do not add oily, smooth liquid in to the product, which will make it unusable.

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Product Introduction

YUNMAI Wrist ball Decompression luminous User Manual - Product
Introduction

How to use

YUNMAI Wrist ball Decompression luminous User Manual - How to
use

Warranty Conditions

A new product purchased in the Alza.cz sales network is guaranteed for 2 years. If you need repair or other services during the warranty period, contact the product seller directly, you must provide the original proof of purchase with the date of purchase.
The following are considered to be a conflict with the warranty conditions, for which the claimed claim may not be recognized:

Using the product for any purpose other than that for which the product is intended or failing to follow the instructions for maintenance, operation, and service of the product.
Damage to the product by a natural disaster, the intervention of an unauthorized person or mechanically through the fault of the buyer (e.g., during transport, cleaning by inappropriate means, etc.).
Natural wear and aging of consumables or components during use (such as batteries, etc.).
Exposure to adverse external influences, such as sunlight and other radiation or electromagnetic fields, fluid intrusion, object intrusion, mains overvoltage, electrostatic discharge voltage (including lightning), faulty supply or input voltage and inappropriate polarity of this voltage, chemical processes such as used power supplies, etc.
If anyone has made modifications, modifications, alterations to the design or adaptation to change or extend the functions of the product compared to the purchased design or use of non-original components.