Suomi 
English 
✔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
✔Wireless transmission system
✔14-hour battery life with 2 LR6 batteries
✔Up to 12 systems simultaneously
✔Digital transmission
✔User-friendly, high-performance wireless system
✔BLX4 receiver
✔Mic windscreen included
✔PGA31 cardioid condenser headset microphone
Bluetooth-kuulokkeet
✔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
Bluetooth-kuulokkeet
✔ Product Type: Audio
✔ Audio Type: Wireless & Wired Earphone
✔ Wireless: Yes
✔ Connector Type: Wireless
Bluetooth-kuulokkeet
✔Built-in Microphone
✔JBL Pure Bass Sound
✔Speed charge: No
✔1-button remote with microphone
Bluetooth-kaiuttimet
✔OPTIMIZED FOR LOUD
✔ULTIMATE PORTABILITY, RAIN OR SHINE
✔20+ HOURS OF PORTABLE PLAYTIME
✔SUPERIOR, HASSLE-FREE LISTENING
✔STACK MODE: Connect Middleton to other Middleton speakers and amplify the sound with a multi-speaker Stack session
Bluetooth-kuulokkeet
✔LONG BATTERY LIFE: With up to 50-hour battery life and quick charging, you’ll have enough power for multi-day road trips and long festival weekends
✔HIGH QUALITY SOUND
✔CRYSTAL CLEAR CALLS: A built-in microphone provides you with hands-free calling
✔MULTIPOINT CONNECTION: Quickly switch between two devices at once.
✔GIVE YOUR MUSIC A BOOST: Boost the quality of compressed music files and enjoy streaming music with high quality sound through DSEE.