JBL Live 770nc

The JBL Live 770NC headphones are designed for an immersive audio experience with a comfortable, fabric headband. They provide powerful JBL Signature Sound and JBL Spatial Sound , which creates virtual surround sound from stereo content. Features: JBL Signature Sound and Surround Sound: Features 40mm drivers and JBL Spatial Sound for an immersive listening experience. True Adaptive Noise Cancelling: Intelligently blocks out distractions while Smart Ambient allows you to hear your surroundings when needed. Bluetooth 5.3 with LE Audio: Supports high-quality wireless streaming and provides two modes: an “Audio Mode” for best sound quality and a “Video Mode” for better synchronization with visuals. Multi-point connection: Allows the headphones to connect to two Bluetooth devices at the same time. Personi-Fi 2.0 : Uses the JBL Headphones App for a personalized sound profile based on a quick hearing test. Voice Assistants: Hands-free access to Alexa or “Hey Google” with a voice command or earcup tap. Auto play and pause: Automatically pauses music when the headphones are taken off and resumes when put back on. Speed Charge : A 5-minute charge provides 4 hours of additional music. Comfort-fit design: Includes a comfort-fit fabric headband, soft ear cushions, and a carrying pouch. Hands-free calls : Equipped with 2 beamforming microphones for clear calls. Specifications Bluetooth Version: 5.3 Driver Size: 40mm Battery Life: Up to 65 hours (with ANC off) Up to 50 hours (with ANC on) Charging: USB-C charging port with speed charge (5 mins for 4 hours) Charging Time: Approximately 2 hours for a full charge from empty Frequency Response: Wireless: 20Hz – 20,000Hz Wired: 20Hz – 40,000Hz Weight: 256g Bluetooth Profiles: A2DP v1.4, HFP 1.8, AVRCP v1.6.2