FCC ID: 2AS5O-094 Bluetooth Headphone

Warning:

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 statement. The device can be used in portable exposure condition without restriction Warning: Changes or modifications to this unit not expressly approved by the part responsible for compliance could void the users authority to operate the equipment

TOP BUTTOM Model: ETHTWA Input: 5V/0.4A Capacity: 300mAh FCC ID: 2AS5O-094 USB USB 12.2 mm 15 mm Model: ETHTWA Input: 5V/0.4A Capacity: 300mAh 13.8 mm FCC ID: 2AS5O-094 20 mm 5 mm 8 mm 7.009 mm 5.476 mm PANTONE COOL GRAY 11 C PANTONE COOL GRAY 11 C

China Etech Groups Ltd Declaration concerning Antenna Specification It is hereby declared that the product Model No.: ETHTWA FCC ID: 2AS5O-094 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for Ceramic Antenna antenna type(s) described below:

Model No. of antenna: N/A Type of antenna: Ceramic Antenna Gain of the antenna:

Frequency range:

-0.58 dBi 2402-2480MHz 16/F, Block C, 2nd Phase of Central Avenue, Haihong Industrial Area, Xixiang The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: China Etech Groups Ltd Address:

Road, Baoan District, Shenzhen, China City:

ZIP / Postal code: N/A Country:

Contact:

Signature:

Date:2020-11-16 Paul Huang Shenzhen China version01