• Headphone Fit:In Ear

• Microphones:Built-in Microphone

• Noise Cancelling:Yes

• Noise Control Type:Adjustable Noise Cancelling

• Water Resistant:IPX4

• Case:Charging

• Bud Single:1.23" H x 0.79" W x 0.96" D (0.017 lb)

• Case:2.61" H x 2.34" W x 1.05" D (0.132 lb)

• Product Material:Plastic (PC-ABS), Silicone, Metal

• Product Case Material:Plastic (Hard)

• Rechargeable:Yes

• Battery Charge Time:2 hours

• Charging Accessory included:Yes

• Charging Interface(s):USB C PORT

• Wireless Connectivity:A2DP Bluetooth Audio Streaming, HFP Bluetooth

• Bose App:Bose App

Breakthrough spatialized audio for more immersive listening that makes your music feel realer than ever before â€" no matter the content or source. World-class noise cancellation and sound tailored to you. And a design that feels so good to wear. Say less. (Listen more.) QuietComfort Ultra Earbuds are the ultimate wireless noise cancelling earbud experience. Bose Immersive Audio pushes the boundary of what it means to listen by taking what you're hearing out of your head and placing it in front of you. It sounds so real it's almost like you could reach out and touch it.

• 2 Bose QuietComfort Ultra Earbuds

• Bose Fit Kit

• 3 pairs of ear tips (small, medium, large)

• 3 pairs of stability bands (1, 2, 3)

• Charging case

• USB-C (A to C) cable (12")

• Safety sheet