Bose QuietComfort Earbuds II: Wireless Bluetooth Noise-Cancelling Headphones (2nd Gen)

These second-generation wireless earbuds combine advanced noise-cancellation technology with Bluetooth 5.0 connectivity for a seamless listening experience. Designed to be both functional and durable, they are waterproof, making them an ideal choice for any environment. With their ergonomic design, these earbuds offer superior comfort and sound quality, allowing for uninterrupted enjoyment of your favorite audio content. Bluetooth Protocol: 5.0 Single or double ear: Bilateral Stereo Chip Type: Hengxuan Battery life: 4-8 hours Waterproof: Life waterproof Manufacture country: China Instructions included: No

bluetoothVersion: 5.0