Techmade DYNAMIC User Manual page 26

Working temperatures: -20°C~40°C/4°F~104°F
Cleanliness level
Use a soft, dry cloth. Do not use alcohol or other cleaning
solutions.
Battery charging
To charge the battery, use only the supplied cable. Do
not try to clean the unit with chemical solvents, it could
damage the finish. Wipe with a clean, dry or slightly
moistened cloth.
Waterproof
The device is a water resistant device, which means it is
rain proof and splash proof. If a device has an IP67
degree of resistance it means that:
IP6X - Dust Resistant. It is completely protected from
the ingress of dust. IPX7 - Water Protection: Protection
from temporary immersion in water (between 15cm and
1m depth for up to 30 minutes).
Drying
Do not try to dry the product using a microwave oven,
traditional oven, hairdryer or other sources of heat. Use
a dry cloth or mild detergent.
WEEE instructions
The European directive 2012/19/EU on waste electrical
and electronic equipment (WEEE) provides that these
appliances must not be disposed of in the normal
municipal solid waste stream, but must be collected
separately to optimize the flow of recovery and recycling