The Shure ADX2/8SB handheld transmitter pairs advanced digital technology with a high-quality dynamic capsule, giving vocalists a powerful yet intuitive wireless system. Featuring Shure's Nexadyne 8/S supercardioid capsule, the ADX2/8SB delivers warm vocal reproduction and focused pickup. Its rechargeable lithium-ion battery provides up to nine hours of use, while the streamlined design offers an improved grip and balances comfortably in your hand. The ADX2/8SB also provides encryption-enabled transmission and ShowLink remote control for adjusting parameters directly from the mixer position.