Product Description Experience premium audio with the Brand New JBL Live 770NC Wireless Over-Ear Headphones, designed for music lovers, professionals, students, and everyday users. Featuring JBL Signature Sound, powerful 40mm drivers, and True Adaptive Noise Cancelling, these headphones deliver immersive audio while helping reduce unwanted background noise. Enjoy up to 65 hours of battery life with noise cancellation off, comfortable over-ear cushions, and Bluetooth connectivity for seamless wireless listening. Smart Ambient technology lets you hear your surroundings without removing the headphones, while built-in microphones support clear hands-free calls. With multipoint connectivity, you can connect two devices simultaneously and switch between them conveniently. JBL +1 Technical Specifications Feature Specification Brand JBL Model Live 770NC Product Type Wireless over-ear headphones Sound Technology JBL Signature Sound Driver Size 40mm dynamic drivers Bluetooth Version 5.3 Noise Cancellation True Adaptive Noise Cancelling Ambient Technology Smart Ambient, Ambient Aware and TalkThru Spatial Audio JBL Spatial Sound Frequency Response 20Hz–20kHz (Bluetooth mode) Impedance 32 ohms Battery Life Up to 65 hours with ANC off Battery Life with ANC Up to 50 hours Charging Time Approximately 3 hours Quick Charge 5 minutes provides up to 4 hours of playback Microphone Built-in microphones Multipoint Connection Yes Voice Assistant Compatible with supported voice assistants App Support JBL Headphones app Design Foldable over-ear design Weight Approximately 256g Charging Port USB-C Specifications are based on JBL's official product information. Battery life varies with volume, settings and usage. JBL +1 What's in the Box? - 1 × JBL Live 770NC Headphones - 1 × USB-C Charging Cable - 1 × Detachable Audio Cable - 1 × Carrying Case or pouch, depending on package - User documentation and warranty information, where included Available at Euglenax Apple Store Get your hands on premium JBL headphones for music, movies, calls, travel and everyday entertainment. Euglenax Apple Store — Shop Everything Gadget!