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QuietComfort Earbuds II Noise-Canceling True Wireless In-Ear Headphones (Soapstone)

Product Description
Aiming to deliver a private mobile experience, especially when you're in public, the soapstone QuietComfort Earbuds II Noise-Canceling True Wireless In-Ear Headphones from Bose features a host of noise isolating and cancelling technologies. When listening to music or your favorite podcast episode, active noise cancellation works with CustomTune sound calibration to not just cancel distracting ambient sounds, but personalize that audio to your ears. When on calls, two noise-rejecting mics in each earbud focus on your voice and filter out noise and wind, while digital signal processing further filters your speech to optimize clarity. Add this to sweat/water resistance, all-day battery life, and automated functionality, and you have an ideal mobile audio solution.
Item Type | |
Number of Included Headphones/Receivers | |
Number of Included Transmitters | |
Headphone | |
Earpiece Design | In-Ear (Intra-Aural) |
Earpiece Swivel | |
Earpiece Connection / Wearing Style | |
Foldable | |
Number of Earpieces | |
Sound Field | |
Earpad Size | |
Driver Type | Dynamic |
Number of Drivers | |
Driver Size | |
Diaphragm | |
Magnet Type | |
Voice Coil | |
Impedance | |
Active Noise Cancellation | Yes |
Controls/Microphone Location | Controls: Earpiece (Side Unspecified) Microphone: Left Earpiece, Right Earpiece |
Full Remote OS Support | |
Sensors | Touch |
Contact Pressure | |
Performance | |
Frequency Response | |
Resonant Frequency | |
Sensitivity | |
Matching Tolerance | |
Maximum Sound Pressure Level (SPL) | |
Maximum Power Handling | |
Functional Bias Voltage | |
Electrostatic Capacitance | |
Output Power | |
Volume Limiting | |
Noise Attenuation | |
Total Harmonic Distortion (THD) | |
SNR | |
CMRR | |
Channel Separation | |
Storage Capacity | |
Microphone | |
Number of Voice Mics | 4 |
Beamforming Support | |
Type | |
Diaphragm Size | |
Mic Boom Location | |
Pickup Pattern | |
Noise Canceling | Yes |
Frequency Response | |
Sensitivity | |
Maximum SPL | |
Impedance | |
Wireless Connectivity | |
Wireless Technology | |
RF Bandwidth | |
Wireless Modulation | |
Latency | |
Approximate RF Sensitivity | |
Bluetooth | 5.3 |
Supported Audio Codecs | |
Bluetooth Profiles | A2DP, HFP |
Bluetooth Power Class | |
Wireless Range | 30' / 9.1 m (Bluetooth) |
Frequency | |
Bluetooth Transmitter Power | |
Multipoint Support | |
Maximum Paired Devices | |
NFC | No |
Wireless Chipset | |
Transmitter Host Connection | |
Encryption | |
Wired Connectivity | |
Audio Connector to Source | |
Connector Plating | |
Adapter (Included) | |
Cable Design | |
Audio Connector to Earpiece | |
Cable Length | |
Cable Length | |
Cable Color | |
Cable Conductor Material | |
Battery | |
Battery Type | |
Battery Chemistry | Lithium-Ion |
Capacity (mAh) | |
Runtime | 6 Hours (BT+ANC) |
Quick Charging Times | 20 Minutes for 2 Hours |
Recharge Time | |
DC Input Power | 3.8 VDC |
Wireless Charging | None |
Charging Port | Pins |
Charging Cable Length | |
Number of Channels | |
I/O Connectors | |
Audio Decoding | |
Number of Charging Ports | |
AC/DC Power Adapter | |
AC Input Power | |
Power Consumption | |
Charging Case | |
Additional Runtime | 18 Hours (BT+ANC) |
Battery Chemistry | Lithium-Ion |
Capacity | |
Recharge Time | 3 Hours (4.18 Wh Batteries) |
Charging Interface | USB-C |
Platform Support | |
OS Compatibility | |
Required Hardware | |
Internet Connection | |
Environmental | |
Charging Temperature | |
Operating Temperature | |
Storage Temperature | |
Operating Humidity | |
Storage Humidity | |
Certifications | |
Physical | |
Color | White |
Water Resistance | Resistant |
IP Rating | IPX4 |
LED Indicator | Yes |
Material of Construction | ABS, Polycarbonate, Silicone |
Dimensions | Earphones: 1.2 x 0.68 x 0.88" / 30.5 x 17.27 x 22.35 mm Charging Case: 2.61 x 2.34 x 1.05" / 66.29 x 59.44 x 26.67 mm |
Weight | Earphones: 0.2 oz / 6 g Charging Case: 2.1 oz / 60 g |
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