Haoyuguang KH-3 Bluetooth Earphone User Manual
- June 2, 2024
- Haoyuguang
Table of Contents
Haoyuguang KH-3 Bluetooth Earphone
Specifications
- Compliance: Part 15 of FCC Rules
- RF Exposure : Meets general RF exposure requirements
- Radiation Exposure Limits : Complies with FCC limits for an uncontrolled environment
Product Usage Instructions
Caution and FCC Compliance
It is important to note that any changes or modifications to the device
that are not explicitly approved by the manufacturer may void your authority
to operate the equipment. This device complies with part 15 of the FCC Rules.
Operation of the device is subject to the following conditions:
- This device must not cause harmful interference.
- The device must accept any interference received, including interference that may cause undesired operation.
RF Exposure
The device has been evaluated to meet general RF exposure requirements. It
complies with FCC radiation exposure limits set forth for an uncontrolled
environment.
Headphone parameter configuration
- Play time: about 4h
- Talk time: about 4h
- Effective distance : €10 meters
Packing list
- Product manual*1
- Charging cable*1
Configuration parameters
- Charging time: about 1 hour
- Input voltage: 5V-1A
Operation method
Turn on
- Take it out of the charging case
- Press and hold the headset function button for 3 seconds to turn on the phone
Turn off
- Put the earphones back into the charging case
- Press and hold the headset function button for 5 seconds to turn off.
Function
- Earbuds support bilateral phone calls, tap the sensing area to answer the call, further lap one time to hang up
- Earbuds support switching songs, support to increase and decreasing volume
- please do not treat this product violently, nor do you need to squeeze heavy objects away from high temperatures and high humidity.
FCC
statements
FCC warning statements
This equipment has been tested and found to comply with the limits for a Class
B digital device, under 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 by 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 the receiver.
- Connect the equipment to 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.
Caution: Any changes or modifications to this device not explicitly
approved by the manufacturer could void your authority to operate this
equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.
The device has been evaluated to meet general RF exposure requirements
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
FAQ
- Q: What should I do if I want to make changes to the device?
- A: Any changes or modifications not explicitly approved by the manufacturer could void your authority to operate the equipment. It is recommended to contact the manufacturer for guidance before making any modifications.
- Q: Is the device compliant with FCC regulations?
- A: Yes, this device complies with part 15 of the FCC Rules and meets general RF exposure requirements. It also adheres to FCC radiation exposure limits for an uncontrolled environment.