Device Care
NOTICE
Avoid extreme shock and harsh treatment, because it can degrade the life of the product.
Avoid pressing the keys under water.
Do not use a sharp object to clean the device.
Never use a hard or sharp object to operate the touchscreen, or damage may result.
Avoid chemical cleaners, solvents, and insect repellents that can damage plastic components and finishes.
Thoroughly rinse the device with fresh water after exposure to chlorine, salt water, sunscreen, cosmetics,
alcohol, or other harsh chemicals. Prolonged exposure to these substances can damage the case.
Keep the leather band clean and dry. Avoid swimming or showering with the leather band. Exposure to water or
sweat can damage or discolor the leather band. Use silicone bands as an alternative.
Do not store the device where prolonged exposure to extreme temperatures can occur, because it can cause
permanent damage.
Cleaning the Device
NOTICE
Even small amounts of sweat or moisture can cause corrosion of the electrical contacts when connected to a
charger. Corrosion can prevent charging and data transfer.
1 Wipe the device using a cloth dampened with a mild detergent solution.
2 Wipe it dry.
After cleaning, allow the device to dry completely.
TIP: For more information, go to
Changing the Bands
The device is compatible with 20 mm wide, standard, quick-release bands.
1 Slide the quick-release pin on the spring bar to remove the band.
2 Insert one side of the spring bar for the new band into the device.
3 Slide the quick-release pin, and align the spring bar with the opposite side of the device.
4 Repeat steps 1 through 3 to change the other band.
Troubleshooting
Is my smartphone compatible with my device?
The D2 Air device is compatible with smartphones using Bluetooth technology.
for compatibility information.
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Troubleshooting
