Foldable 32Ω 20KHz Onikuma B90 ANC Bluetooth Headphones

Basic Information
Place of Origin: China
Brand Name: onikuma
Certification: ce,fcc
Model Number: b90
Minimum Order Quantity: 100
Price: 15-17
Packaging Details: 21*10*20cm
Delivery Time: 7-30
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 10000 pcs/month
Detail Information
Product Name: Onikuma B90 ANC Bluetooth Headphones Communication: Wireless
Waterproof Standard: IPX-5 Bluetooth Version: 5.0
Material: ABS+PC Package: Gift Box
Use: Phone, COMPUTER, Dj, Gaming, Sports Style: Headband
High Light:

32Ω ANC Bluetooth Headphones


20KHz ANC Bluetooth Headphones


Onikuma B90 ANC Bluetooth Headphones

Product Description

Wireless Earphones Stereo Earbuds Foldable Bluetooth Headset Led Over Ear Headphone With Microphone



  • Proprietary 40mm Large-aperture Drivers. Deep, accurate bass response. The Active Noise Cancelling around-ear headphones from COWIN give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provide Customers with better sound quality, is our constant pursuit.
  • High-quality Built-in Microphone and NFC Technology. COWIN E7 provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
  • The Professional Protein Earpad and 90° Swiveling Earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
  • 30 Hours Playtime Per Charge at Bluetooth Mode. A built-in 600mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly customer service


Chipset: Qcc3003/BK3266
Bluetooth Version: 5.0
Power Transmitting: ClassΙΙ≥10m
Sensitivity: 96dB±3dB
Speaker Diameter: 40mm
Battery Capacity: 500mAh
Frequency Range: 20-20KHz
Impedance: 32Ω±15%
Charging Time: 2H
Working Tima: 18H/60%
Size: 250*180*82

Detailed pictures:
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Company profile:
Established in 2013 , SHENZHEN OUNI TECHNOLOGY CO.,LTD is a professional manufacturer specializing in designing and producing Mobile accessories and Gaming Accessories. Our factory was verified by Alibaba and SGS. With over 300 employees, our annual sales ammount exceeds USD 50 million and grow rapidly. Our brand "Onikuma" and “Runmus” are registered in over 160 countries and popular all around the world. we also provided OEM and ODM service. Welcome to visit and talk to us, looking forward to work with you in near future and grow up together.Foldable 32Ω 20KHz Onikuma B90 ANC Bluetooth Headphones 6Foldable 32Ω 20KHz Onikuma B90 ANC Bluetooth Headphones 7
Foldable 32Ω 20KHz Onikuma B90 ANC Bluetooth Headphones 8
Q: What we can do?
1 ) We are leading manufacture of headsets for 10 years.We have 15 designers,300 workers and could design on your request as long as your quantity reach our requirement.
2 ) OEM/ODM service.
3 )support small order
4 )Brand Global investment(Welcome to be our agents)
Q: Why choose us?
1 ) Fashion styles with high quality in competitive price
2 ) 24 hours stand by service.
3 ) Fast delivery
4 ) Good after-sales services
5 ) 1 Year Quality Warranty
Q: What is the payment term?
T/T,L/C,Paypal,Western union or alibaba assurance
Q: Samples are available?
Q: What cerificate we have?

Contact Details

Phone Number : +8613823567686

WhatsApp : +8613823567686