3 Safety Instruction
Please read the following safety notices before installing or using this unit. They are crucial for
the safe and reliable operation of the device.
Please use the external power supply that is included in the package. Other power supply
may cause damage to the phone and affect the behavior or induce noise.
Before using the external power supply in the package, please check the home power
voltage. Inaccurate power voltage may cause fire and damage.
Please do not damage the power cord. If power cord or plug is impaired, do not use it
because it may cause fire or electric shock.
Do not drop, knock or shake the phone. Rough handling can break internal circuit boards.
This phone is designed for indoor environment. Do not install the device in places where
there is direct sunlight. Also do not put the device on carpets or cushions. It may cause fire
or breakdown.
Before using the product, please confirm that the temperature and humidity of the
environment meet the working requirements of the product.
Avoid wetting the unit with any liquid.
Do not attempt to open it. Non-expert handling of the device could damage it. Consult your
authorized dealer for help, or else it may cause fire, electric shock and breakdown.
Do not use harsh chemicals, cleaning solvents, or strong detergents to clean it. Wipe it with
a soft cloth that has been slightly dampened in a mild soap and water solution.
When lightning, do not touch power plug, it may cause an electric shock.
Do not install this phone in an ill-ventilated place. You are in a situation that could cause
bodily injury. Before you work on any equipment, be aware of the hazards involved with
electrical circuitry and be familiar with standard practices for preventing accidents.
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General
Weight and Dimensions
