JBL Tune 760NC Wireless Headphones with Active Noi...

JBL Tune 760NC Wireless Headphones with Active Noise Cancellation: Feature: JBL PURE BASS SOUND: For over 70 years, JBL has engineered the precise, impressive sound found in big venues around the world. These headphones reproduce that same JBL sound, punching out bass that’s both deep and powerful 35H BATTERY LIFE WITH BT NC | 2H RECHARGING TIME: Listen wirelessly for 35 hours with active noise cancelling for long-lasting fun, or 50 hours with ANC off. Recharge the battery quickly in 2 hours HANDS FREE CALLS AND VOICE CONTROL: Easily control your sound, manage your calls and trigger voice assistants from your headphones with the button on your earcup. ACTIVE NOISE CANCELLING: Tune in to your music. Tune out the noise LIGHTWEIGHT AND FOLDABLE DESIGN: Lightweight and compact foldable design makes these headphones always ready to travel everywhere you go. Specification: Bluetooth version: 5.0 Driver size (mm): 40 Driver sensitivity at 1kHz/1mW (dB): [“103 dB SPL/1 mW (passive)”, “95 dB SPL/1 mW (active)”] Dynamic frequency response range (Hz): 20 Hz – 20 kHz Impedance (ohms): 32 Bluetooth profiles: A2DP 1.3, AVRCP 1.5, HFP 1.6 Bluetooth frequency: 2.4 GHz – 2.4835 GHz Bluetooth transmitted modulation: GFSK, π/4 DQPSK , 8DPSK Bluetooth transmitter power: < 10 dBm Charging time (hours from empty): 2 Maximum music play time with ANC off (hours): 50 Maximum music play time with ANC on (hours): 35