1. DO NOT place objects on top of the device, as objects
may scratch the device.
2. DO NOT expose the device to dirty or
dusty environments.
3. DO NOT place the device on an uneven
or unstable surface.
4. DO NOT insert any foreign objects into the device.
5. DO NOT expose the device to strong magnetic or
electrical field.
6. DO NOT expose the device to direct sunlight as it can
damage the device. Keep it away from heat sources.
7. DO NOT store your device in temperatures higher than
40°C(104°F). The internal operating temperature for this
device is from 20°C(68°F) to 60°C(140°F).