Multi-spectrum Binocular User Manual
39
Safety Instruction
These instructions are intended to ensure that user can use the product correctly to avoid
danger or property loss.
Laws and Regulations
Use of the product must be in strict compliance with the local electrical safety regulations.
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Indicates a hazardous situation which, if not avoided, will or
could result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
could result in equipment damage, data loss, performance
degradation, or unexpected results.
●
Transportation
●
Keep the device in original or similar packaging while transporting it.
●
Keep all wrappers after unpacking them for future use. In case of any failure occurred,
you need to return the device to the factory with the original wrapper.
●
Transportation without the original wrapper may result in damage on the device and the
company shall not take any responsibilities.
●
Do not drop the product or subject it to physical shock. Keep the device away from
magnetic interference.
Power Supply
●
Input voltage should meet the Limited Power Source (5 VDC, 2 A) according to the
IEC61010-1 standard. Please refer to technical specifications for detailed information.
●
Make sure the plug is properly connected to the power socket.
●
DO NOT connect multiple devices to one power adapter, to avoid over-heating or fire
hazards caused by overload.
Battery
●
The external rechargeable battery type is 18650, and the battery size should be 19 mm ×
70 mm. The rated voltage and capacity are 3.6 VDC/3200 mAh.
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