L-699 20W bluetooth microphone wireless karaoke for singing

FOB Reference Price:Get Latest Price
$33.00 - $49.00 / Piece | 1 Piece/Pieces (Min. Order)
Black Red Gold Rose Gold
Lead Time:
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 20 Negotiable
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


Graphic customization (Min. Order: 2000 Pieces)
Software (Min. Order: 2000 Pieces)
Color (Min. Order: 1000 Pieces) Less
$35.00 /Piece | 1 Piece (Min. Order) | Buy Samples
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Quick Details
Brand Name:
Model Number:
Handheld Microphone
Conference Microphone, Karaoke Microphone, Church, Stage Performance, INTERVIEW, Speech, Smart Phones, Recording, SINGING, Teaching, Portable Audio Player, communication, broadcasting, Kids
Place of Origin:
Guangdong, China
Plastic, ABS, ABS Plastic
Noise Cancelling, Light-weight, Portable, Karaoke microphone, AUX in speaker, voice recorder, MP3 player
Polar Pattern:
Golden, Rose Golden, Black, Red
Product Size/Weight:
Packing size/weight:
Maximum output:
Bluetooth version:
Frequency response:
Rechargeable 18650 battery:
4000mAh 18650
Product name:
L-699 20W bluetooth microphone wireless karaoke for singing
Supply Ability
Supply Ability:
10000 Piece/Pieces per Day We have five production lines, over 200 workers
Packaging & Delivery
Packaging Details
Packing include:
(1) L-699 microphone: 1PC
(2) 2000mAh battery: 2PCS
(3) USB charging cable: 1PC
(4) Cloth bag: 1PC
(5) User manual: 1PC
1 box/pc, 30pcs/ctn, carton size: 41.6*31.8*37 cm
N.W./G.W. :14KGS/15KGS
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 20 To be negotiated

Contact us for the best and lowest factory price!


L-699 20W bluetooth microphone wireless karaoke for singing 


You can buy sample order or small order in this link directly:


Product Description


Welcome to use this microphone of our company! This microphone is with large 20W output, which enables sound to be transferred and heard in large place. It is really attractive to singing lovers. There is one button to converse MIC high-pitched and bass sound. The built-in high quality DSP chip enables the microphone with big bass, clear high-pitched and plump stereo sound quality.

This microphone is multifunctional. It is a magic singing microphone, it can not only play MP3 files from TF card, connect other products with FM transmitter and Bluetooth, but also it can record the sound from MIC to TF card and support repeating play, which is really useful in teaching, meeting, tourism and home KTV.



1. When connect to the singing APP of your mobile phone, ipad and so on, you can sing karaoke as in KTV;
2. Can work as wireless microphone, a good helper in teaching, speech, selling and so on;
3. Support Advanced Audio Distribution Profile (A2DP). After Pairing with Bluetooths devices, then you can enjoy music wirelessly;  

4. When playing MP3 music through Bluetooth, you can delete human singing sound if you want to sing only with accompaniment sound; 

5. With 87.5/108MHz FM transmitter, you can connect to your car and then sing Karaoke in the car, you can use with some radio speakers together to make every corner can hear the sound from microphone;  

6. Adopt high cost moving coil/dynamic microphone core and 20W large output speaker;

7. With DSP chip to enable the product with big bass, clear high pitch and plump stereo sound quality;

8. With AGC curcuit to avoid distortion when shout loudly;

9. Can play MP3 files from TF cards; And when power off, can playback last moment when power on next time; And with music repeating function, can control to repeat the current ONE/ALL MP3 file;

10. With voice recorder;

11. With AUX input;

12. With earphone output, and earphone and speaker both can have sound together; 

13. Can change MIC bass to high-pitched  sound;                                                                          

14. One mobile phone can pair two microphone to sing together;

15. With 2pcs 2000mAh rechargeable 18650 lithium battery, can be charged by connecting USB charging cable to computer or USB power adapter, or by universal charger, etc; 
16.  Charging indicator will turn green after fully charged;
17. Made of ABS plastic(UV shell).




1) Input power: 5V=1000mA  
2) Maximum output: 20W
3) Battery capacity: 4000mAh rechargeable 18650 battery
4) Bluetooth Version: 4.0
5) Signal to Noise: 87dB 
7) Frequency response: 100Hz-18KHz 
8) Loud Speaker: internal magnetic, 60MM 3Ω 20W
9) FM 87.5/108MHz transmitting distance: about 20 meters
10) Effective Bluetooth connection distance: 10 meters
11) Charging time: 4-5hrs
12) Play time: 2-5hrs
13) Size: L284*W62*H62mm 

Product Pictures

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More hot selling products leading: https://dewant-et.en.alibaba.com


Company Information


Dongguan Dewant Electronics Technology Co., Ltd. (Former Shenzhen Lianchuangjia Electronics Co., Ltd.),  

established in 2013, specialized in different kinds of mini portable speakers, such as wireless Bluetooth speaker, wiressless Bluetooth karaoke microphone speaker, promotion gift speaker, FM/AM/MW/SW radio mini speaker, MP3/WMA mini speaker, TF/SD/MMC/USB card mini speaker, mini speaker with flashlight or recorder or alarm clock or 3.5mm earphone jack, mini speaker for MP3, MP4, laptop, computer, notebook, smart mobile phone, PSP and any device with 3.5mm audio jack and so on.

 We always keep researching, developing and producing new products to the market. Now we have built our own industrial  park in Dongguan city, have a remarkable R&D team of experienced engineers and more than 200 professional employees, And we are sure our company will develop better and better. No matter where and who you are, we are looking forward to establishing long and good business relationship with you!


Contact us




Our Services


1) Professionally manufacturing electronic products
2) Over 7 years' manufacture experiences
3)  Over 7 years OEM & ODM experiences
4) Quickest and safest delivery
5) Professional and experienced service team
6) Nearly 24 hours on line customer service
7) Hot selling in more than 60 countries
8) Various products for choice, all the products shown on our website are

designed and manufactured by our comany
9) With CE, RoHS, FCC, 3C certification
10) Competitive factory price, fashion design, best performance, high good quality.




Q1: Are you a trading company or manufacturer?

A1: Dewant is a real manufacturer located in Tangxia Town, Dongguan City, Guangdong, China
mainly research, develop and manufacture different kinds of mini speakers and radios. Welcome to visit our factory anytime.

Q2: What's the MOQ for your product, can I buy a sample order?
A2: For most of our products in stock, MOQ is one piece. You can buy sample order before mass order

to check our quality, we do believe our high quality products will help you to win more orders from your clients.
Q3: How about colors? Can I customize my color(MOQ)?
A3: In general 2~5 kinds colors for each model in stock. can customize your color according to Pantone
      color number, MOQ is 1000pcs each color.
Q4: How to proceed if I want to imprint my logo on the product?
A4: First, you send us your logo file, then we will design a imprint effect images for your confirmation. We will print a sample to send you or take a picture to you for one more confirmation. If all is ok, we will start mass production.
Q5: How about warranty?
A5: 1. Warranty: 12 months
       2. Return Policy: If there is defective ones within 12 month warranty period because of the quality, we can send you some spare parts for you to repair in your new order or can help you to repair if you can bring back to our factory. Do not
 need to worry about the quality and after sale service, our quality is nearly the best and stable in the same field, and we will always be here to support your business!

Q6: What  payment method options do you suggest and support?

A6: For sample order or small order, we suggest and support to pay by Paypal, Escrow,  Moneygram or Western Union; for mass order, we suggest and support to pay by TT.

Q7: How about the delivery time?

A7: Usually for sample order or small order 1-5days, for mass order 5-35 days.

Q8: What are the shipping method to ship the order?

A8: For sample order or small order, suggest to ship by DHL, FedEx, UPS, TNT or some other expresses; for mass order, suggest to ship by air or by sea.

Q9: Do u support OEM/ODM service?

A9: Yes,we do support, we have a large experienced R&D team, so welcome to place OEM/ODM orders to us.

Contact us now if you have any interest, do not hesitate!