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Quick Details

  • Brand Name: OEM Netrual
  • Model Number: K-888
  • Style: Handheld Microphone
  • Communication: Wireless
  • Use: Karaoke Microphone
  • Place of Origin: Zhejiang, China (Mainland)
  • Product name: 2 in 1 USB Charging Connectors Bluetooth Microphone
  • Colour:: Rose gold; Luxury Silver
  • Speaker Output:: 5W
  • Battery: Built-in Lithium 5V-1200mah
  • Bandwidth:: 100hz-16khz
  • Charging time:: 2 hours
  • Playing time:: 4 hours
  • Connectors:: USB charging and headset in
  • Echo adjustment:: Support
  • Voice prompt:: support

Packaging & Delivery

Packaging Details each one packaged by 4C color box with PET inlay.


2 in 1 Karaoke!  Player & Microphone

 Karaoke USB Charging Connectors Bluetooth Microphone





WIRELESS SING: Sound like a real singer with high-fidelity microphone with echo function.

PLAY MUSIC: 2-in-1 function allows singing with music accompaniment.

RECORD: Record songs into your phone and share it with friends.

ANYTIME, ANYWHERE! Connects through Bluetooth or audio jack. Supports Andriod and iOS devices.




Model: K-888

Battery Capacity: 1200mah

Speaker Output: 5W

Input: 5V DC

Battery: Built-in lithium 5V-1200mah

Radio frequency range: 2.402Ghz-2.480Ghz

RF output power: 0-10mW

Bandwidth: 100hz-16khz

Charging time: 2 hours

Playing time: 4 hours

Product size: 64*64*235mm

Accessories: USB charging cable ; Audio cable

Description of the product: Wireless Bluetooth speaker Karaoke Microphone  




Wireless Singing

1. Switch on: White light quick flash (normal mode)

2. Connect via Bluetooth: Enter cell phone's Bluetooth settings and select "K-888" to pair.

3. Music play: Enter your karaoke app, and download your favorite song or accompaniment.  Then begin to play music ( White light flash) and adjust the accompaniment volume via cell phone.

4. Press power button once for Play/ Pause/ answer. Press power button twice to remove vocal.

5. Vocal volume adjustment: Adjust to the appropriate vocal volume and reverberation intensity.

6. Start Karaoke.


Song Recording on Cell Phone
1. Audio cable connection: Plug the USB cable into the recording jack. At the same time, Bluetooth will automatically turn off.

2. Cell phone connection: Plug the 3.5mm interface of audio cable into the cell phone earphone jack.

Note: When the audio cable is plugged in, Bluetooth will automatically turn off.

3. Open App: Open Karoke APP and choose your song. Start to record the song accordingly the related App instructions.

4. Debugging and saving the song: according to the related App instructions.




Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier Assessments:
2 Transactions 6,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $67,000
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