XIII
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Standards Approvals
For our Wi-Fi series product such as NVR41HS-W-S2, please refer to the following important notices.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired
operation.
Safety Instruction
Indicates a hazard with a high level of risk, which if not avoided, will
result in death or serious injury.
Indicates a potentially hazardous situation, which if not avoided,
could result in serious device damage or person injury.
Indicates a potentially hazardous situation, which if not avoided,
could result in device damage, data loss, performance degradation,
or unexpected results.
Indicates it is the static sensitive device.
Indicates presence of dangerous high voltage. There is a risk of
electric shock to persons.
High power
laser radiation risk
Indicates presence of high power laser radiation.
It is intended to help you to fix a problem or save your time.
Provides additional information to emphasize or supplement
important points of the main text.