13 mm Drivers with boAt Signature Sound: High-performance 13 mm drivers in the boAt Airdopes 91 Prime TWS Earbuds are your gateway to the audio realm. Feel your favorite tunes come alive with the powerful bass of boAt Signature Sound every time you plug in your Airdopes. 45 Hours of …

With Mic:Yes Connector type: 3.5 Charging time: 1.5 hrs

With Mic:Yes Bluetooth version: v5.4 Wireless range: 10 m Battery life: 50 hr

Headphone Type : In-Ear IPX Rating : IPX5 Driver Type : Dynamic Driver Size : 10 mm Impedance : 16O Sensitivity (dB) : – 98dB+-3DB Frequency Response : 20Hz-20KHz Battery Capacity (mAh) : 110 mAh Playback Time : 6 hours Power Source : 3.7V/120 mAh Compatibility : All Bluetooth Devices …

Speaker Type : Mono IPX Rating : IPX4 Driver Type : Full range driver Driver Size : 40 mm Number of Drivers : 1