Bose – QuietComfort Earbuds II True Wireless Noise Cancelling In-Ear Headphones – Soapstone – 017817844857



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About this product
SKU# 870730-0020 | Item# 320571
Warranty: 1 Year Manufacturer Warranty
Condition: New Factory Sealed
Packaging: Retail Box
Minimum order quantity (MOQ): 1
Images and specifications are for reference only
Usually ships within 8-11 business days
Special order item, not eligible for return/cancellation execpt for More info
SKU: 870730-0020 Category:

Additional information

Sound shaped to you
Bose QuietComfort® Earbuds II are the next generation of wireless listening. Enjoy the best in sound and noise cancellation that is perfectly yours.
Everything tailored
You always get the best sound quality because CustomTune technology auto-adjusts it to your ears’ liking.
How it works:

1. Your buds send out a chime to learn your ear canal’s unique shape

2. The chime bounces back and gets picked up by the built-in microphones

3. Your buds then optimize a noise cancellation and sound performance that fits you perfectly

Keep them in comfortably with soft eartips and stability bands that come in three sizes. Then, take the Fit Test in the Bose Music app to make sure it’s just right.

Tune in and tune out
Pure bliss is in Quiet Mode when you silence background noise with the world’s best noise cancellation.

When it’s time to pay attention, Aware Mode allows enough transparency to hear your surroundings or engage in friendly conversation.

The ActiveSense™ technology in Aware Mode can silence loud background noise to a stop, or soften it to a manageable volume.

Hear the difference
Listen to this looping audio track.
Switch MODES to compare benefits.

You heard it correctly
Lifelike and well-balanced sound is our game, and we achieve it through innovative technology custom-built for small devices.

No more “huh?” during calls thanks to built-in microphones that filter out ambient noise to focus your voice and deliver conversations clearly.

Take personalization even further with Adjustable EQ settings in the Bose Music app. Control bass, mid-range, and treble levels as you go.

Life made easier
Maintain energy all day with up to six hours of battery life in a single charge, and a charging case that holds three additional charges.

Leave your phone where it is. Control music, answer calls, and adjust volume directly from the surface of your buds with Simple Touch.

Guided setup and controls in the Bose Music app keep your buds up to date. Manage Bluetooth® connections, sound preferences, and more.

How it all comes together
Exclusive Bose technology personalizes sound to the shape of your ears for an immersive listening experience, made for you.

Stay with your music
Up to

6 hrs
of battery life with a single charge

Case holds an extra

3 charges
For up to

24 hrs
of total listening time

Up to

2 hrs
of listening time with a quick 20-minute charge

Better gets best

Here’s how the Bose QuietComfort® Earbuds II compare with the first generation Bose QuietComfort® Earbuds.

Product typeHeadset
Wearing styleIn-ear
Recommended usageCalls/Music
Product colorWhite
Headset typeBinaural
Color namesoaPSTONE
Volume controlTouch
Control unit typeOn-ear control unit
Control typeTouch
Protection featuresWater resistant
International Protection (IP) codeIPX4
Backlight colorBlue
LED indicatorsY
Clear soundY
Connectivity technologyWireless
USB connectorUSB Type-C
Bluetooth profilesAAC, SBC
Bluetooth version5.3
Wireless range354.3" (9 m)
Microphone typeBuilt-in
Number of microphones4
Base station colorWhite
Base station USB connectorUSB Type-C
Battery operatedY
Battery typeBuilt-in battery
Battery technologyLithium-Ion (Li-Ion)
Continuous audio playback time6 h
Battery recharge time (charging case)2 h
Battery recharge time2 h
Fast chargingY
Fast charging time20 min
Charging sourceUSB
Width0.68" (17.3 mm)
Depth0.879" (22.3 mm)
Height1.2" (30.5 mm)
Charging case dimensions (W x D x H)2.34 x 1.05 x 2.61" (59.4 x 26.7 x 66.3 mm)