Huawei FDS-B19 Quick Start Manual page 13

• Ensure that the power adapter meets the requirements of Clause 2.5 in IEC60950-1/EN60950-1/UL60950-1 and has been tested
and approved according to national or local standards.
• Protect the wearable and its accessories from strong impact, strong vibration, scratches, and sharp objects, these may damage
the device.
• Make sure that the wearable and its accessories stay clean and dry. Do not wear the wearable too loosely or tightly during
workouts. Clean your wrist and device after the workout. Rinse and dry the device to clean it before putting it back on.
• If the wearable is built for swimming and showering, make sure to regularly clean the strap, dry your wrist and the device
before wearing it again.
• Loosen the strap for a little bit during the day to let your skin breathe. If wearing it starts to feel uncomfortable, take off your
wearable and let your wrist have a rest. If it still feels uncomfortable, stop wearing it and seek medical advice as soon as
possible. You can also purchase straps made from other materials and with different designs from the official Huawei website.
• Use the radio equipment in good reception conditions to reduce the amount of radiation received.
• Keep radio equipment away from the belly of pregnant women.
• Keep radio equipment away from the lower abdomen of teenagers.
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