It has been tested, is fully functional and has visible signs of wear or scratches. Includes 90 Day Open Box Warranty.
Model:
SM-R640NZWAXAC
Features:
Up to 6 hours of battery life (active noise cancellation enabled)
Active Noise Cancellation (ANC)
Bluetooth 5.4 connection
IP57 certified design
In-ear earbuds offer a secure, comfortable fit
Truly wireless design means no cords, no tangles—just grab them and go
Adaptive Active Noise Cancellation adjusts sound levels based on your surroundings, so you can focus on what matters most (requires a compatible Samsung smartphone)
Hi-Fi Codec / Hi-Res Audio delivers sound with exceptional detail and clarity (requires initial setup via Samsung Wear App on compatible devices)
Dual speakers in each earbud, including a tweeter for rich highs and a woofer for deep, full lows, deliver an immersive audio experience (requires initial setup via Samsung Wear App on compatible devices)
The redesigned charging cradle with an easy-to-use magnet hold lets you charge your earbuds on the go
Blade design with metal finish offers a sophisticated, premium look
Express yourself with Galaxy Buds that match your style
