Dear Sir or Madam,
We are looking for TWS EARPHONES with the following specifications:

-OPEN FIT design (OWS)
-ANC support without silicone eartips
-Bluetooth versions 5.4 or newer
-The shorter external dimension of the earphone housing must not exceed 2.5 mm
-Target FOB price USD8.0
Please send us your FOB price list and specifications in Excel or pdf format. All models should have the required certification (CE, RED, BQB etc. ) to be imported and sold in EU.
Crystal Audio is a leading manufacturer of Speakers and Headphones. Our customers are large International Retailers and Distributors in over 60 countries in Europe, Asia, North America, and South America. We also design and build ODM for other brands and private labels.
Please find more information at crystalaudio. COM and wisound. COM
Looking forward to your reply and long-term cooperation.
Stelios Zafeiropoulos Purchasing Manager Crystal Audio - WiSound