Requires a Shure U4S or U4D wireless receiver to function
• Digitally-controlled, programmable LCD display.
• 1/4 wave helical antenna.
• Combined power on/off and mute switch.
• Five-segment battery fuel gauge.
• Power and frequency "lock" feature.
• Adjustable audio gain control.
• Durable, all-metal housing.
• 12 hours battery life.
• Two AA batteries included.
|U2 SM87A UA|
|New - On Clearance|