boAt Airdopes 311 Pro, 50HRS Battery, Fast Charge, Dual Mics ENx Tech, Transparent LID, Low Latency, IPX4, IWP Tech, v5.3 Bluetooth Earbuds, TWS Ear Buds Wireless Earphones with mic True Wireless Effortless Echo Control : Fine-tune

Effortless Echo Control : Fine-tune your vocals with this speaker echo adjustment feature

or connect your phone or laptop via an AUX cable

and even a nightlight

Does Aavante Bar 4000DA have Dolby Digital

boAt Airdopes 311 Pro, 50HRS Battery, Fast Charge, Dual Mics ENx Tech, Transparent LID, Low Latency, IPX4, IWP Tech, v5.3 Bluetooth Earbuds, TWS Ear Buds Wireless Earphones with mic True Wireless Effortless Echo Control : Fine-tuneBrand boAt Colour Active Black Form Factor In Ear Model Name Airdopes 311 Pro Connectivity Technology Bluetooth About this item Up to 50 hours of Playback: Stay entertained non stop with up to 50 hours of massive playtime. Pop in boAt Airdopes 311 Pro TWS Earbuds and make commutes fun with your favorite tunes for company. ENx Technology: ENx powered dual mics in these earbuds make attending calls in public spaces a breeze. Speak and listen from busy