COOLCOLD TECHNOLOGY SHENZHEN CO LTD WK1 Smart Wireless Microphone User Manual

June 1, 2024
COOLCOLD TECHNOLOGY SHENZHEN CO LTD

COOLCOLD TECHNOLOGY SHENZHEN CO LTD WK1 Smart Wireless Microphone

COOLCOLD TECHNOLOGY SHENZHEN CO LTD WK1 Smart Wireless
Microphone

Introduction

Thanks for choosing our product .
This product is a smart wireless microphone that provides professional – grade recording output. Plug and play, no app required . Multiple uses: It can be used in online live broadcast , video Vlog shooting , program interview, recording, video teaching and other occasions.
he wireless Microphone consists of two parts , one is Microphone transmitter , the other one is receiver . ( See as below picture )

ID Diagram

(Microphone transmitter)

ID Diagram

(receiver)

  1. G)Windproof net
  2. Microphone indicator
  3. Microphone charging port
  4. Microphone clip
  5. Switch key
  6. Microphone reset key
  7. port to connect phone
  8. Receiver indicator
  9. Reset key of receiver

How to use

Step 1 : Connect the receiver to phone with port .

How to Use

Step 2 : Long press button for 1 second of microphone , the indicator light turns green , and then power is turned on .

How to Use

Note : oppo I vivo I iqoo realm brand mobile phones can be used normally only when they go to the settings ( search “OTG • -tum on OTG power supply)

Step 3 : The indicator red light of receiver keeps always on , then open the phone camera , live App or other Apps , and then to use the microphone to receive sound .

How to Use

How to Use

Special Note:
There is no battery in the receiver, end no need to charge during live. l,\lhen the phone battery is low during five, it can be recharged directly through the port of receiver.

About UI

Microphone Transmitter

Function How to use Light
Power on Long press button for 1 second Graen light flashes
Power off Long press button for 2 seconds Light off
Pairing Green light flashes
Paired Green light keeps on
Noise reduction Power on default
Mute Double click button Light off
Reverberation Triple click button Green light breathing flashes
Low battery alarm Power on state Organge light flashes
Charging Charging with cable Orange light keep on when charging Light off

when fully charged

Receiver

Function How to use Light
Power on Plug in the device Red light flashes
Power off Plug off the device Red light flashes
Pairing Red light flashes
Paired Red light keeps on

Packing List

Content of packing

  1. Microphone transmitter
  2. receiver
  3. charging cable
  4. User manual

FCC Warning

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 againstharmful interference in a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff 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.

Caution: Any changes or modifications to this device not explicitly approved by 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:

  1. This device may not cause harmful interference, and
  2. this device must accept any interference received, including interference that may cause undesired operation.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body.

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