boAt Nirvana Ion ANC, Active Noise Cancellation(~32dB), 120Hrs

From the manufacturer

Playback- boAt Nirvana Ion comes with a massive playback of 120 hours including 24 hours of playback per charge
Crystal Bionic Sound with Dual Modes- These true wireless earbuds have Crystal Bionic Sound powered by Hifi DSP 5 which support dual eq modes: boAt Signature Sound and boAt Balanced Sound
Clear Voice Calls- Nirvana Ion comes with 4 mics ENx Technology which helps block unwanted noise and make sure your voice gets delivered clearly while you are on your calls
Low Latency- These earbuds are equipped with Beast Mode which offer low latency of 60ms removing any kind of lag during your gaming sessions
In Ear Detection- The tws earbuds come with in ear detection, just plug the earbuds in your ears to resume music and pull them out for them to pause