Captivating sound Hear every detail of your favorite tunes thanks to the 40mm dynamic drivers. Tune out distractions The ANC (Active Noise Cancellation) feature reduces unwanted background noise up to 38db. Press the button to enjoy your music without interruptions. Extra-long on power Enjoy up to 50 hours* of wireless play time and 24 hours* with ANC on with a single charge. Truer listening experience A 40mm dynamic driver delivers an excellent musical performance with punchy bass and rich details to stay true to the intended soundtracks. Fewer distractions. More music Concentrate on the task at hand or immerse yourself in music. Active Noise Cancellation technology eliminates distracting background noise, so you only hear what you want to hear. Enhanced voice pickup improves voice clarity so you can hear and be heard as if you’re talking face-to-face. Effortless voice command Get directions, enjoy a music playlist, or make a call with Google Assistant. Whenever you need hands-free, activating Google or Siri voice help is at your command. Smooth gaming experience Active Noise Canceling technology coupled with an up to 50-millisecond low-latency gaming mode ensures seamless connection, allowing full gaming immersion. Power beyond limits Extend your play time or choose to enjoy higher resolution sound quality in wired mode with the complimentary 3.5mm audio cable. Foldable headband The foldable headband means you can safely pack the headphones in your bag, keep them dust and dirt free, and prevent damage during transit. Superior comfort Elevate your experience with an adjustable lightweight headband and ultra-soft leatherette ear cups. The E1200 ANC is designed for a longer listening session in comfort. Specification Model E1200ANC Wearing styles Wireless Headphones Ear coupling Circumaural Frequency response 20 Hz to 20kHz Transducer principle Dynamic, closed Transducer size 40mm Sound pressure level(SPL) 100dB(1kHz/ 1mW) Impedance 32Ω Microphone principle ECM x1 Power supply Built-in Lithium rechargable batteries 700mAh/3.7V Operating time 50hrs with ANC off, 24hrs with ANC on (music playback via A2DP with 70% of the volume) with rechargeable batteries of the headphones* Charging time Approx. 3 hours Weight Approx. 228g Volume Control Yes Electrical Version Bluetooth specification version 5.0 Profiles HFP, AVRCP, A2DP Effective range Line of sight approx. 30ft(10m) Supported Audio Format(s) SBC