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Bluetooth Speaker

· Bluetooth Version V5.1
· Transmission distance>10M
· Hand free call
· Support TF/USB card
· TWS / Output Voltage

Earbud

· Bluetooth Version V5.1
· Transmission distance>10M
· Hand free call
· Support TF/USB card
· TWS / Output Voltage

Headphone

· Bluetooth Version V5.1
· Transmission distance>10M
· Hand free call
· Support TF/USB card
· TWS / Output Voltage

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Who We Are

PROGRESS ELECTRONIC TECHNOLOGY CO., LTD

Progress Electronic Technology Co., Ltd was established in 2013.Focusing on OEM/ODM high quality audio field products,such as bluetooth speakers,headphone,earphone,TWS earbuds etc.

All products are fashionable designed,high quality and have certificates such as CE, FCC, ROHS,UL and so on.
Our more than 8 years experience in digital electronic products field,R&D team includes market research,industrial design,mould development,acoustic engieeing etc,keeping bringing to our clients competitive inno.

Vative novel digital electronic products . Please feel free to contact us.

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Support

How long is your products quality warranty?

We provide one year factory quality warranty.
What is your product quality?

Our raw materials are purchased from qualified suppliers. And we have a strong quality
control team to guarantee our products quality.
How long do I need to wait before my goods arrive?

5-7 days for air freight, 3-5 days for international express. 20-40 days for sea transportation.
How will you deliver my goods to me?

We always ship sample order and MOQ order by Express ( Door To Door), such as DHL,UPS.
What payment method do you accept?

T/T, L/C, Western Union, Escrow,Credit Card etc.
How much do I need to pay for your OEM service?

No need to pay extra cost for our OEM service when your order quantity up to our OEM MOQ.
Can you put my brand name (logo) on these products?

Yes, of course. We have 8 years of OEM manufacturing experience.
What is the lead time of your products?

1-3 business days for sample order,3-10 days for MOQ order, 10-30 days for mass production orders (based on different
quantities).
What professional certificates do you have？

Progress has certificates such as CE, FCC, ROHS,UL and so on.
What is your company's main business？

Progress focuses on OEM/ODM high quality audio field products,such as bluetooth speakers,headphone,earphone,TWS earbuds etc.

Latest News

Why is my TWS right earbud not working?

Are you experiencing issues with your TWS (True Wireless Stereo) right earbud? If so, you're not alone. Many users face problems with their earbuds, particularly when it comes to the right earbud not working. This can be frustrating, especially if you rely on your earbuds for music, calls, or other audio activities. However, before you panic or rush to buy a new pair, it's essential to understand the possible causes behind this issue. In this article, we will explore the common reasons why your TWS right earbud may not be working as expected. From connectivity issues to hardware malfunctions, we will delve into the troubleshooting steps you can take to potentially resolve the problem. So, if you're eager to get your right earbud back in action, let's dive into the details and find a solution together.