Eson Style shenzhen factory OEM ODM TWS Wireless earbuds mini Bluetooth 5.0 home theatre system wireless earphones

FOB Reference Price:Get Latest Price
$15.00 - $25.00 / Pieces | 1 Piece/Pieces (Min. Order)
Black Silver
Lead Time:
Quantity(Pieces) 1 - 10 11 - 500 >500
Est. Time(days) 2 10 Negotiable
Customized logo (Min. Order: 500 Pieces)
Customized packaging (Min. Order: 500 Pieces)


Graphic customization (Min. Order: 500 Pieces) Less
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Quick Details
Brand Name:
Eson Style
Model Number:
W9 wireless earbuds
Ear Hook
Portable Media Player, Mobile Phone, Aviation, Computer, DJ
Bluetooth, Microphone, Noise Cancelling
Place of Origin:
Guangdong, China
Product name:
Eson Style TWS Wireless Headphone With Case Sport Earphone
Wireless earbuds
TWS earphones
Wireless bluetooth headset
Frequency response range:
Bluetooth Version:
V5.0 Bluetooth
wireless earbuds
MP3 Playing Time:
Up to 4 hours
Standby time:
≥100 hours
Packaging & Delivery
Lead Time :
Quantity(Pieces) 1 - 10 11 - 500 >500
Est. Time(days) 2 10 To be negotiated
Video Description
Product Description
Item Name
W9 TWS Bluetooth earphones

Bluetooth Version:Bluetooth V5.0 RTL8763B true stereo
Frequency Range:2.402-2.480GHz
Transmission power:Class 2
SNR: 98dB
Driver: Φ8, 16Ω±15%, 98±3dB, 3mW
Supporting agreement:HSP/HFP/A2DP/AVRCP
Operating range:up to 30 feet (10 metres)
MP3 Playing Time:up to 4 hours
Standby Time:≥100 hours
Earbuds Charging Time:1.5 hours
Charge Voltage:3.7V
Battery Type 3.7V Lithium Battery, 40mAh*2
Magnet Charging box: 500mAh,Charge time: around 2.5hours, About 4 times charge earbuds.
Battery capacity display on ISO and some Andriod device.
Active Siri or Android voice assistant, Answer/End/Reject/Recall/Previous songs/Next songs, 2 earbuds call fucntion.
Price Terms
FOB Shenzhen
Payment Terms
T/T,Western Union,Trade Assurance, paypal are acceptable
OEM Total amount
30% deposit , balance before shipment 
Sample lead time
1-3 days. Trade Assurance / Alipay / Paypal is available forsample orders
OEM Oder lead time
About 7-30 days after all OEM details confirmed
ODM Oder lead time
About 20-30 days after all details confirmed

We are expert at OEM/ODM audio project! Welcome to contact us for the below services:

1. Customized branding Logo
2. Customized Bluetooth Pairing Name
3. Customized Professional Packaging and User Manual
4. Provide industrial design / Electronic design / software design / Acoustics Engineering Services OEM / ODM service.


1.Micro USB charging cable
2.User manual"

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Our Company

About Eson

Shenzhen Eson Technology Co.,LTD was established in 2011, Always focus on Wireless Audio field, R&D and Design innovation is our core competencies. R & D team include market research, Industrial design, Mold development, Electronic technology, Software development, Acoustic engineering etc. Always have different styles to meet the consumer needs. Join in SIG Bluetooth member, and our Bluetooth products include Wi-Fi Alexa speaker, Waterproof Bluetooth Speaker, TWS couples Bluetooth Speaker; ANC headphone, Waterproof headsets, TWS headphone, Car speakerphone etc, As professional R&D production and sales one-stop service manufactures.


We Eson have variety of patents of Bluetooth Speaker and headphones after many years professional technology accumulation and precipitation , Such as Utility model patents, Invention patents, Appearance patents. 


We Eson have perfect AQL International Quality Control System, Quality team included IQC,OQC,IPQC and so on. And professional quality control equipment,Strict control all details of product from design to EX-work, also our factory has got the ISO9001:2008 Quality Management certification, SMETA and SGS audit. Meantime, Our products passed FCC, California 65, ROHS,CE, REACH, RED, BQB, TELEC and Waterproof certification and so on, And we Eson joined Shenzhen High-Tech Enterprise certificate. "superior quality, integrity and innovation" is our business philosophy, "High Quliaty Team, High Quality Technology, Efficient service, High quality production" is our OEM/ODM service.Insist on market innovation, consumer experience as the goal, Make the world sounds more melodious, Become a leader in smart audio industry!


Problem & Solutions:

> Loss contact
Check if the headset is in pairing mode.
> Staccato
Check if the distance is longer than 10 m. Is there any obstacle or Is the power of batteries enough.
> Doesn't Work
Check if the batteries work.