English 
Suomi 
Bluetooth headphones
✔ Active noise cancellation
✔ Personalized spatial audio
✔ Up to 40 hours of listening time
✔ Wireless and wired connectivity
✔ Compatible with Apple and Android devices
Bluetooth headphones
✔ 40mm Dynamic Drivers
✔ 10-Level Active Noise Cancellation
✔ Up to 45 Hours of Playback
✔ Built-In Support for Google Assistant
✔ Preset & Customizable EQ Settings
✔ 15 Minute Quick Charge for Up to 5 Hours
✔ Change to Wired Mode with 3.5mm Cable
✔ Wireless Bluetooth Technology
✔ Up to 30' Wireless Range
✔ Collapsible Design
Bluetooth speakers
✔Alexa Digital Assistant Built-In
✔Pairs with Other Amazon Devices
✔Control Smart Devices & Make Routines
✔Stream Music, Podcasts & More
✔Microphone Off Button
✔Pause Music & Snooze Alarms with a Tap
✔Bluetooth, Matter & Wi-Fi Connectivity
✔Eco-Friendly Design & Packaging
✔wireless microphone system
✔Dynamic range over 120 dB
✔Uniform frequency response from 20 Hz to 20 kHz
✔Up to 8 hours battery life
✔Up to 12 compatible systems
✔One touch QuickScan locates the best open frequency
✔Quick and easy frequency matching
✔uses advanced wireless transmission technology
✔Operate up to 32 compatible systems per 44 MHz band
✔Wireless Transmission
✔Battery Charging Time:1.25 to 5.5 Hours
✔ Battery Life: 8 Hrs
✔User-friendly, high-performance wireless system
✔BLX4 receiver
✔Mic windscreen included
✔PGA31 cardioid condenser headset microphone
Bluetooth headphones
✔POWERFUL, PROVEN AUDIO
✔HANDS-FREE, HASSLE-FREE SWITCHING
✔SEIZE-THE-DAY STAYING POWER
✔SOUND WITHOUT COMPROMISE
✔CONTROL AT YOUR FINGERTIPS
✔FULL CONTROL WITH THE BOSE QCE APP
✔ Closed-Back Around-Ear Design
✔ 18 Hz to 20 kHz Frequency Response
✔ Reduces Unwanted Background Noise
✔ 4.6' Cable with Mic and 1-Button Remote
✔ Foldable Headphones for Easy Storage
✔ Compact and Foldable
✔ 3.5mm Right Angled Plug
Bluetooth headphones
✔Built-in Microphone
✔JBL Pure Bass Sound
✔Speed charge: No
✔1-button remote with microphone