battery to high temperatures. Recharge the
battery using the USB cable provided.
• Do not incinerate, disassemble or expose the
device to high temperatures above 60°C (140°F).
Do not operate or charge the
in
temperatures below 0°C (32°F) or above 45°C
(113°F). Batteries can overheat, causing fire or
bursting. Dispose of the device with the internal
battery in accordance with local regulations.
• Do not operate this device near any
heat sources such as radiators, heat
registers, or other heating devices.
• Never use damaged or worn cords; this
could result in electric shock, burns, and/
or fire. Use the charging cable provided with
the device for recharging only. The use of
power adaptors other than those specified
and provided with the device may result in
increased electromagnetic emissions.
• Do not strain or bend the device’s arms.
• Avoid contact between the device and
chemicals (such as hairspray).
• If heat has deformed the product and/or caused
Summary of Contents for Sleep Glasses
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