**Product Specifications:**
**Brand:** JBL
**Model:** TUNE 770NC
**Exclusive Features:** Adaptive Noise Cancelling, Pure Bass Sound
**Design Awards:** Red Dot Design Award 2023, IF Design Award 2023
**Legendary Sound Quality:** Immersive sound experience with Adaptive Noise Cancelling (ANC+)
**Smart Audio Modes:** Audio Mode, Video Mode, customizable through app
**Comfortable Design:** Lightweight with premium materials for extended wear
**Wireless Connectivity:** Bluetooth v5.3 for stable and low-latency wireless connection
**Battery Life:** Up to 70 hours of playtime, quick charge feature (5 minutes charge = 3 hours playtime)
**Hands-Free Calling:** Integrated high-quality microphone for crystal clear calls
**Voice Assistant:** Supports voice commands and natural communication
**Environment Awareness:** Ambient sound control for seamless interaction with surroundings
**Multi-Point Connection:** Easily switch between devices for uninterrupted listening
**Customizable Modes:** Audio Mode, Video Mode, EQ adjustments for personalized sound experience
**Tencent Xiaowei Smart Assistant:** Voice-activated music playback and information retrieval
**Wired Option:** Includes detachable cable for wired use, up to 30 hours of battery life in wired ANC mode
**Environmentally Friendly Packaging:** Soy ink printing to reduce environmental impact
**Additional Features:** Adaptive Bluetooth technology, improved ANC performance compared to TUNE 760NC, fast charging capabilities, app control, voice prompts, quick pairing, and eco-friendly packaging
**Heritage:** JBL, a brand with 78 years of history in audio innovation and excellence, recognized with numerous industry awards and endorsements
Note: The JBL TUNE 770NC headphones offer a premium audio experience with advanced features and a focus on user comfort and convenience.
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