Shure GLXD24/SM58

GLXD2 SM58 Handheld Transmitter:
- Automatically links with GLX-D wireless receivers for seamless frequency changing
- Up to 16 hours of continuous, rechargeable use with Shure proprietary lithium-ion rechargeable batteries
- Up to 200 feet (60m) transmission radius (line of sight)
- Integrated microphone capsule design, featuring the legendary SM58 mic element
- Sophisticated design with durable, lightweight construction

GLXD4 Single-Channel Receiver:
- Hi-res LCD screen status display
- Real-time battery run-time displayed in hours and minutes (accurate within +/- 15 minutes)
- Remote adjustable transmitter gain control
- Integrated battery charge port for proprietary Shure lithium-ion transmitter batteries, two-color charge indicator LED
- Green: Charged
- Flashing Green: 90% charged
- Red: Charging
- XLR and 1/4" output connectors
- Lightweight, durable construction