Shure AONIC 215 Gen 2 Bluetooth True Wireless In-Ear Headphones (Blue)

Overview

The Shure SE21DYBL+TW2 is a pair of true wireless in-ear headphones designed to deliver clear and detailed sound with a focus on rich bass and crisp treble. Featuring dynamic drivers and Sound Isolating technology that blocks up to 37 decibels of outside noise, these earbuds provide an immersive listening experience in noisy environments. With up to 8 hours of playback on a single charge and an additional 24 hours from the charging case, they offer reliable battery life for extended use throughout the day.

Key features

• Bluetooth 5.0 ensures a stable and seamless wireless connection for uninterrupted audio and calls
• Sound Isolating technology reduces ambient noise by up to 37 dB, helping you focus on your music or conversations
• IPX4 rating provides water and sweat resistance, making these earbuds suitable for workouts and outdoor activities
• Secure over-ear hook design keeps the earbuds comfortably in place during movement and long listening sessions
• Customizable controls through the ShurePlus PLAY app allow you to tailor sound settings and manage playback easily
• Detachable RMCE-TW2 adapter adds versatility by enabling wired connections to various devices beyond Bluetooth
• USB-C charging case supports wireless charging, adding convenience to your daily routine

Key specs

• Bluetooth version: 5.0
• Battery life: up to 8 hours per charge, plus 24 hours with charging case
• Water resistance: IPX4 rating for sweat and water protection
• Noise reduction: up to 37 dB with Sound Isolating technology
• Charging interface: USB-C with wireless charging support
• Driver type: dynamic drivers for rich bass and clear treble

Connectivity and compatibility

These earbuds connect wirelessly via Bluetooth 5.0, providing a reliable link to smartphones, tablets, and other compatible devices. The included detachable RMCE-TW2 adapter expands compatibility by allowing wired connections, which is useful for devices without Bluetooth or when you prefer a wired setup. This flexibility makes the headphones a versatile choice for various audio sources.

Performance and reliability

The combination of dynamic drivers and Sound Isolating technology delivers sound that is both rich and detailed, with bass that has depth and treble that remains crisp. The IPX4 water and sweat resistance rating ensures the earbuds withstand moisture from exercise or light rain, while the secure over-ear hooks provide a stable fit during active use. Together, these features support consistent performance whether you’re commuting, working out, or relaxing at home.

Ideal uses and environments

These headphones suit users who want high-quality wireless audio with noise isolation in busy or noisy settings. They work well for fitness enthusiasts who need earbuds that stay in place and resist sweat, as well as for professionals and commuters who require clear sound and reliable connectivity throughout the day. The customizable controls and extended battery life make them a strong option for anyone seeking a balance of comfort, durability, and sound quality in a true wireless design.