User's Manual

FCC Caution:
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.
Any changes or modifications not expressly approved by the party responsible for compliance 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.
Hereby,Shenzhen Xinkeying Technology Co., Ltd declare that the radio equipment type
Product Name is compliance with Directive 2014/53/EU.
This device was tested for operations. To comply with RF exposure requirements, a minimum
separation distance of 0mm must be maintained between the user’s body and the handset,
including the antenna. Third-party belt-clips, holsters, and similar accessories used by this
device should not contain any metallic components. Body-worn accessories that do not meet
these requirements may not comply with RF exposure requirements and should be avoided.
Use only the supplied or an approved antenna. This device in compliance with the essential
requirements and other relevant provisions of Directive 2014/53/EU. All essential radio test
suites have been carried out.
1. Use careful with the earphone maybe possible excessive sound pressure from earphones
and headphones can cause hearing loss.
2. CAUTION : RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS
3.The product shall only be connected to a USB interface of version USB 2.0
4. Adapter shall be installed near the equipment and shall be easily accessible.
5. The plug considered as disconnect device of adapter
6. The device complies with RF specifications when the device used at 0mm form your body
7.There are no restrictions on the use of the product in all EU countries.