For Huawei Watch 4 Pro Smart Watch Men 360*360 HD Screen BT Call NFC IP68 Waterproof Heart rate blood oxygen Smartwatch 2024 New

1. Due to certain reasons, the packaging of products may sometimes be replaced. Please check if the internal product meets the described parameters. If the parameters remain constant and there are only packaging differences, this is normal

2. Please ensure that the first charge lasts for 2-3 hours or more. The battery loss rate depends on the frequency of use. The theoretical working hours mentioned below are for mild use or standby. Batteries are consumables and we do not accept any form of return for such reasons

3. If you need to use your phone to make calls or use the mobile watch linkage function, please make sure to connect Bluetooth beforehand. Without Bluetooth connection, you cannot make calls. This is not a functional defect. If you cannot use it, please contact customer service

4. Please let us know firstly if there is any problem on your product. Any disassembly orrepairing neither by buyer nor repairing store without our permission will be considered asman-made problem, we do not accept any dispute or refund due to this kind of situation.

5.If the product is damaged or lost during transportation, please do not rush to leave any negative comments. Please contact the logistics company or contact us first, and we will help you solve the problem