Custom Logo OEM Tws Bluetooth Earbuds Wireless Earphone Mini Invisible Stereo Headset with Charging Box for Promotional Gift

Custom Logo OEM Tws Bluetooth Earbuds Wireless Earphone Mini Invisible Stereo Headset with Charging Box for Promotional Gift. Low MOQ Support: Minimum order quantity is flexible, starting from just 1 piece for customization. Free Design Service: Professional designers provide free custom design services to meet your specific requirements. OEM/ODM Capability: Full customization options including samples, designs, and minor adjustments available. Long Battery Life: Up to 60 hours of music playback time with a 300mAh charging case. Extended Warranty: We offer a comprehensive warranty period of 1 to 5 years for all products. Bluetooth 5.0: Advanced Bluetooth 5.0 version ensures stable connection and dual-track sound. IPX-9 Waterproof: High waterproof rating suitable for various usage scenarios including sports. Fast Shipment: Efficient logistics with peak season lead time within 15 working days.