Captivating true wireless sound.
Harman Kardon FLY TWS headphones meld sublime sound and beautiful design with a sophisticated true wireless interface. The perfect companion for music enthusiasts with an active lifestyle, they are water-resistant and quick-charging, offering 20 hours of playback. Their unique features keep you connected with the world and with your music. Google Assistant and Amazon Alexa built-in provide hands-free help to tackle your day. Keep your headphones in place as you engage with your immediate surroundings with Ambient Aware. Quickly lower headphone volume quickly for real life conversation with TalkThru. Personalize your ultimate sound experience with the Harman Kardon Headphones App.

Features
Superior true wireless connectivity
Harman Kardon Signature Sound
Long-lasting high fidelity
Google Assistant and Amazon Alexa built-in
Never miss a beat
Water resistant, worry-free
Full-function touch control
Hands-free stereo calls
Explore more with the Harman Kardon Headphones App
Auto Pause mode
Premium comfort and design

Technical Specifications
• Driver size: 5.6mm
• Frequency response: 10 Hz – 20 kHz
• Impedance: 17Ω
• Sensitivity: 97 dBSPL@1 kHz/1mW
• Microphone sensitivity: -6 dBV@1kHz/Pa
• Transmit frequency range: 100 Hz – 8 kHz
• Bluetooth transmitted power: < 13 dBm
• Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8DPSK
• Bluetooth frequency range: 2.402 GHz – 2.480 GHz
• Bluetooth profile version: A2DP 1.3, AVRCP 1.5, HFP 1.6
• Bluetooth version: 5.0
• Headset battery type: Coin cell battery (55 mA / 3.7 V)
• Charging case battery type: Li-ion polymer battery (450 mA / 3.7 V)
• Power supply: 5 V == 1 A
• Charging time: < 2 hrs from empty
• Music playtime with BT on: up to 6 hrs
• Total music playtime with charging case: up to 20 hrs