Bose QuietComfort Earbuds II True Wireless Noise Canceling In-Ear Headphones

Bose QuietComfort Earbuds II True Wireless Noise Canceling In-Ear HeadphonesModel: 870730 0040 Experience customized audio and acclaimed noise cancellation with Bose QuietComfort Earbuds II True Wireless Noise Cancelling In Ear Headphones, featuring pioneering CustomTune sound calibration technology that intelligently personalizes the noise cancellation and sound performance to your ears. These true wireless earbuds represent a revolutionary advance in noise cancellation and deliver lifelike, balanced sound with nuance,

Model: 870730-0040

Experience customized audio and acclaimed noise cancellation with Bose QuietComfort Earbuds II True Wireless Noise Cancelling In-Ear Headphones, featuring pioneering CustomTune sound calibration technology that intelligently personalizes the noise cancellation and sound performance to your ears. These true wireless earbuds represent a revolutionary advance in noise cancellation and deliver lifelike, balanced sound with nuance, clarity, and depth. The simple touch interface provides device-free control of music, calls and noise cancellation levels, including Quiet Mode for maximum noise cancellation and Aware Mode for keeping an ear to your surroundings. Find a secure fit for your ear shape with the included Bose Fit Kit, which contains three sizes of ear tips and stability bands, all made from soft silicone for continuous comfort. Own your uniqueness with the Bose QuietComfort Earbuds II.

Product Features:
CustomTune sound calibration
Your music sounds best when the listening experience is tailored to you. That’s why Bose QuietComfort Earbuds II are engineered with pioneering CustomTune sound calibration technology that optimizes the noise cancellation and sound performance to fit your ears.

Our best noise cancellation
Bose QuietComfort Earbuds II Active Noise Cancelling Headphones contain powerful microphones that detect environmental noise and generate an opposing signal to cancel it, allowing you to tune out distractions and focus on crushing your goals.

Legendary sound in a sleek, stylish package
With high-performance drivers, amps and electronics that are engineered to fit a small package, these wireless earphones deliver lifelike, balanced sound with nuance, clarity and depth, so you can get in the zone and feel seamlessly connected to your music.

Multiple noise cancellation modes
You’re in control of your sound. Easily switch between Quiet Mode for maximum noise cancellation and Aware Mode with ActiveSense technology to hear your music and surroundings at the same time. Use the Bose Music app to create custom noise cancellation modes.

Simple device-free touch controls
Stay focused while multitasking and boost productivity with simple touch controls that let you control your music, change noise cancellation modes, and answer calls without ever touching your phone.

Sensors that know when they’re in – and pause when they’re out
Need to pause your music to have a quick conversation? Bose QuietComfort Earbuds II Wireless Bluetooth Earbuds have sensors that know when they’ve been inserted or taken out. Remove an earbud and your music will automatically pause.

True wireless earbuds powered by advanced Bluetooth 5.3
Experience uninterrupted sound and reliable connectivity with these true wireless earbuds powered by advanced Bluetooth 5.3 capability. Bluetooth 5.3 offers a strong, continuous connection within 30 feet of a paired device.

Up to 6 hours of battery life per charge
Stay absorbed in the music you love for up to 6 hours on a single charge. Bose QuietComfort Earbuds II Bluetooth Earphones come with a convenient charging case that holds three additional 6-hour charges, for 24 total hours of listening time.

Rated IPX4 for sweat and water resistance
Take your earphones with you wherever you go. Bose QuietComfort Earbuds II Bluetooth Wireless Earbuds have an IPX4 environmental rating for sweat and water resistance, so they can handle drips, sprays, and splashes without damage.

Built-in noise-rejecting microphones
Enjoy clear, natural-sounding phone conversations. Each earbud contains two noise-rejecting microphones that focus on the sound of your voice and filter out ambient noise and wind. Digital signal processing further enhances the sound quality of your calls.

Three sizes of ear tips and stability bands
For all-day comfort and a secure fit for your unique ear shape, Bose QuietComfort Earbuds II Bluetooth Noise Cancelling Earbuds come with a Bose Fit Kit that contains three sizes of ear tips and stability bands, all made from soft silicone.

Additional personalization options in the Bose Music app
Set up your wireless noise cancelling earbuds and further personalize your audio experience using the Bose Music app. With the app, you can change noise cancellation levels, adjust your EQ settings, create custom shortcuts, and more.

What's Included:
Bose QuietComfort Earbuds II
Bose Fit Kit: 3 ear tips (small, medium, large), and 3 pairs of stability bands (small, medium, large)
Charging case
USB-C (A to C) cable (12")
Quick Start Guide
Safety Sheet