• Automatically links with GLX-D wireless receivers for seamless frequency changing
• Sophisticated design with durable, lightweight construction
• Up to 16 hours of continuous use with Shure proprietary Lithium-Ion rechargeable batteries
• Operating range of 20-30 m under typical conditions
• All-metal construction
• Two-color transmitter status indicator LED
• Provides Shure Digital Power Management with multiple charging solutions such as car-, wall- or USB-chargers (GLXD4: In-receiver charger)
• Connect for a 15-minute quick charge and count on up to 1.5 hours of performance.

MULTIPLE RECHARGEABILITY OPTIONS:

• Charge battery alone:
  • GLXD4 integrated charge port
  • SB902 GLX-D Lithium-ion battery (available separately)
• Charge a spare battery while system is in use:
  • SBC902 USB battery dock charger (available separately)
• Charge battery in-transmitter:
  • USB charge cable (included)
  • SBC10-USB USB wall charger (available separately)
  • SBC-CAR USB car charger (available separately)