Featuring ultra-comfortable design, intuitive controls, access to innovative Microsoft 365 experiences and immersive sound for music and calls, plus all-day battery, you’ll never miss a beat. Coming soon in Graphite. Dimensions Each earbud: Diameter: 0.98” (25 mm) x 0.78” (19.9 mm) Charging case: Length: 2.96” (75 mm) Width: 1.31” (33.2 mm) Height: 0.98” (25 mm) Weight Each earbud: 0.26 oz (7.2 g) with ear tip Charging case: 1.41 oz (40 g) without earbuds Exterior Color: Light Gray (Glacier), Dark Gray (Graphite) Frequency response 20 – 20kHz Speakers 13.6 mm driver Microphones Two microphones per earbud Battery Life2 Up to 24 hours of battery life with included charging case(8 hours of continuous listening time on a single charge, plus another two8-hour charges with the charging case)2A 10-minute charge provides up to 1 hour of battery life.2 Cord USB-A to USB-C™ cord (1 meter) Controls Touch, tap, swipe, voice Compatibility Windows 10, Android 9 or 10, IOS 12 or 13, Bluetooth 4.1/4.2/5.0 Audio Codec SBC and aptX™ Waterproof rating IPX4 What’s in the box Two Surface Earbuds, Charging Case 3 pairs of silicone ear tips (sizes S/M/L) USB-C™ to USB-A cable Quick start guide Safety and warranty documents Warranty 1-year limited hardware warranty