• Improperly replaced batteries may pose a risk of leakage, explosion, and personal injury.
• Mistreated rechargeable batteries may also present a risk of fire or chemical burn.
• Do not disassemble the product or expose it to conducting materials, moisture, liquid, or
temperatures above 54°C (130°F).
• Do not use or charge the battery if it appears to be leaking, discolored, deformed, or
exhibiting any abnormal characteristics.
• Avoid leaving the battery discharged or unused for extended periods. Do not short circuit
the battery.
• The device may contain an internal, non-replaceable rechargeable battery. Battery life
may vary depending on usage.
• Dispose of non-operational batteries according to local laws or regulations. If there are
specific regulations, discard the battery in an electronics waste bin. Keep batteries away
from children.
• This optical device complies with international standards and emits one or two
independent parallel beams of infrared user-invisible light.
• Maximum power is 716 microwatts CW with an emitted wavelength of 832-865 nm.
• Operating temperature should be between 5°C and 40°C.
• Use caution when using controls, making adjustments, or performing procedures beyond
those specified, as it may result in hazardous radiation exposure.
• This optical device complies with international standards and emits a diverging beam of
m/-2° of infrared user-invisible light.
• Maximum power is 1.4 milliwatts CW with an emitted wavelength of 832-865 nm.
• Operating temperature should be between 5°C and 40°C.
• Use caution when using controls, making adjustments, or performing procedures beyond
those specified, as it may result in hazardous radiation exposure.
The power supply is intended for indoor use only. Use only the provided power supply and
do not attempt to repair or use a damaged one.
Avoid immersing the power supply in water or subjecting it to physical abuse. Regularly
inspect the power supply for any cable, plug, or casing damage.
BATTERY WARNING
：
CLASS 1 LASER PRODUCT:
POWER SUPPLY WARNING:
