HP u818x User Manual page 7

The results of GPS positioning are only for reference, and should not affect

the actual driving situation. The camcorder also cannot ensure the
positioning accuracy.
GPS positioning accuracy may differ depending on weather and location

such as high buildings, tunnels, undergrounds, or forests. GPS satellite
signals cannot pass through solid materials (except glass). Tinted window
will also affect the performance of the GPS satellite reception.
GPS reception performance on each camcorder may differ. The camcorder

cannot determine the accuracy of the positioning results from different
hardware.
The values displayed in this camcorder, such as speed and position, may

be inaccurate due to the influence of surrounding environment. They are for
your reference only.
This product is used only for non-commercial use, within the maximum

limits permitted by applicable law. We do not take any responsibilities for
the loss of use of the product.
This camcorder gets warm when in use; this is normal.

Improper use or operation of the product may result in damage of the

product or its accessories and void the warranty.
Wi-Fi Signals are unable to pass through the building. The upper limit of

signal transmission is 5m.
Wi-Fi Operation Channel: Ch1~Ch11

The product employs wireless data communication which may interfere, or

be interfered by, a near-by camcorder.
Never use this camcorder in the vicinity of a microwave oven or at places

where there is radio interference.
Radio wave reception may be worsened in specific environments.

Please be advised that if another camcorder is also using the same 2.4GHz

band as this product, the processing speed of both camcorders may slow
down.
This product gets warm when in use; this is normal.

Improper use or operation of the product may result in damage of the

product or its accessories and void the warranty.
The radio frequency (RF) generated by this RF electronic camcorder may

cause adverse effects on the operation of other electronic camcorders and
result in malfunctioning. Wireless transmitters and circuitry may also
interfere with other electronic camcorders. Therefore, do observe the
following precautions:
•
Aircraft: Never use a radio transmitter when you are in an airplane.
Please switch off the Wi-Fi function of the camcorder.
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