Edifier EDF251 Wireless Over-Ear Headphones with Active Noise Cancellation User Manual

Edifier EDF251 Wireless Over-Ear Headphones with Active Noise

Cancellation

Specifications

• Model : WH700NB Pro
• Type: Wireless Over-Ear Headphones with Active Noise Cancellation
• Model Number: EDF200168

Product Usage Instructions

Power On/Off

• Press and hold the power button for 2 seconds to power on/off the headphones. The LED indicator will show 1 second on for power on and 1 second off for power off.

First Pairing

1. Power on the headphones to automatically enter Bluetooth pairing mode.
2. Select “EDIFIER WH700NB Pro” in your device settings to connect.

Pairing for New Device

1. In the ON state, press and hold the designated button for about 3 seconds to enter Bluetooth pairing mode.
2. Select “EDIFIER WH700NB Pro” in your device settings to connect.
3. For subsequent use, the headphones will automatically connect to the last used device.

FAQ

• Q : How can I power on/off the headphones?
• A : Press and hold the power button for 2 seconds to turn the headphones on or off.
• Q : How do I pair the headphones with a new device?
• A: In the ON state, press and hold the designated button for about 3 seconds to enter Bluetooth pairing mode. Then, select “EDIFIER WH700NB Pro” in your device settings to connect.
• Q : Will the headphones automatically connect to my device after initial pairing?
• A: Yes, after the initial pairing, the headphones will automatically connect to the last device used for subsequent use.

WHAT’S IN THE BOX

POWER ON/OFF

FIRST PAIRING

1. Once powered on, the headphones will automatically enter Bluetooth pairing mode.
2. Select “EDIFIER WH700NB Pro” in your device settings to connect

MULTIPOINT CONNECTION

1. Pair device A with the headphones successfully.
2. Press and hold the ” ” button for 3 seconds to re-enter Bluetooth pairing mode, and then select “EDIFIER WH700NB Pro” in device B settings to connect.
3. Select “EDIFIER WH700NB Pro” again in device A settings to connect.

Note: For subsequent use, the headphones will automatically reconnect to the two devices used last time

CONTROLS

Note:

1. x 1″ Press, “x 2” Double press, “—” Press and hold.
2. Default sound control: High Noise Cancellation / Ambient Sound / Noise Cancellation Off.
3. Download the EDIFIER ConneX App for more customizable control settings.

PAIRING FOR NEW DEVICE

1. In ON state, press and hold the ” ” button for about 3 seconds to enter Bluetooth pairing mode.
2. Select “EDIFIER WH700NB Pro” in your device settings to connect.

Note : For subsequent use, the headphones will automatically connect to the device used last time.

WIRED LISTENING

Connect to the headphones via the USB-C cable. Wired listening will automatically disable Bluetooth mode.

RESET

• In ON state, press “+” and ”-” buttons for 5s to finish reset, then headphones will automatically enter Bluetooth pairing mode if successful

CHARGING

Connect the headphones to a power source via the USB-C cable for charging. Input: 5V 1A
Note

1. Make sure the USB-C port is completely dry before charging.
2. When charging with a USB-C cable, the product is used as wired headphones and Bluetooth functions are unavailable

• “3” is the minimum power required by the radio equipment to charge.
• “5” is the maximum power required by the radio equipment to achieve maximum charging speed

FCC statement

FCC ID: Z9G-EDF251
IC: 10004A-EDF251

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.

IC statement: CAN ICES-003(B) / NMB-003(B).

FCC Regulatory Compliance
Warning: 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 the 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.

RF Exposure Compliance
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.

ISED Regulatory compliance

• This device contains license-exempt transmitters that comply with Innovation, Science and Economic Development Canada’s license-exempt RSS(s).
• Operation is subject to the following two conditions:
• This device may not cause interference.
• This device must accept any interference, including interference that may cause undesired operation of the device.

Statement of Compliance – UK PSTI 2023

• https://www.edifier.com/uk/policy/security
• https://www.edifier.com/uk/policy/software_update

For more information, please visit our website

www.edifier.com

• Edifier International Limited
  P.O. Box 6264

• General Post Office

• Hong Kong

• www.edifier.com

2024 Edifier International Limited. All rights reserved. Printed in China

NOTICE

• For the need for technical improvement and system upgrade, information contained herein may be subject to change from time to time without prior notice.
• Products of EDIFIER will be customized for different applications.
• Pictures and illustrations shown on this manual may be slightly different from the actual product.
• If any difference is found, the actual product prevails.

CONTACT

• Product: Wireless Over-Ear Headphones with Active Noise Cancellation
• Model: EDF200168
• Producer : Edifier International Limited
• Address: P.O. Box 6264 General Post Office, Hong Kong
• Declaration for EU
• Frequency band: 2400MHz-2483.5MHz
• RF power output: ≤ 14dBm(EIRP)
• Hereby, Edifier International Limited declares that the radio equipment type EDF200168 is in compliance with Directive 2014/53/EU. The full text of the EU Declaration of Conformity is available at the following internet address: https://www.edifier.com/global/eu-doc

References

• Headphones, Speakers | A Passion for Sound -【Edifier】
• Security -【Edifier UK】
• Software Updates -【Edifier UK】

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