JBL Live 660NC Wireless Headphone with Noise Cancellation, Up to 50 hours of playtime, Voice assistance, Multi-point connectivity, 40 mm Dynamic Drive SMART ADAPTIVE NOISE CANCELLING: Keep the noise away and stay focused on the music with Adaptive Noise Cancelling of these Bluetooth headphones. AUTO PLAY & PAUSE: Your music Automatically goes on Hold when you remove your headphones and starts playing again when you put them back. GOOGLE FAST PAIR: The Fast Pair Technology enabled by Google connects the JBL Live 660NC immediately with your Android Mobile device. *price dropped* ₹4000