Huawei CF20 Users Manual

CF20 instruction book

With the matching handle and virtual glasses, you can complete the control and operation of various functions during the use of virtual glasses.

Activate: press the "volume -" button.

Answer/reject low phone: when using the virtual glasses, if have a telephone call in, through the handle trackpad selected "answer"/" reject "button, click on the handle trackpad or trigger confirm can complete answer/reject calls (suggested that under the condition of using headphones answering calls).

Screenshot: press HOME button and trigger button at the same time; This feature requires the application of access to the phone's storage.

Trigger on

Identify key

HOME button

Return key

Battery

The volume compartments switch

Indicator light

FCC statements:

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.

NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications or changes to this equipment. Such modifications or changes could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement, The device can be used in portable exposure condition without restriction

Federal Communication Commission (FCC) Radiation Exposure Statement Power is so low that no RF exposure calculation is needed.