The RescueMAN Headband Package (RSM-HB) comes with a powerful, personal public address system. It delivers crystal clear sound that is pumped out of a lightweight, wearable enclosure and is designed to be heard over loud emergency equipment or in an active environment. It includes the RSM-7500X PA speaker with an adjustable belt strap, a wireless headband mic, and a battery recharge kit. It has a built-in rechargeable battery that runs up to 12 hours on a single charge. This PA also features a high quality record and replay function which allows users to record a voice message up to 20 seconds with repeating capability. There is also an siren alert button, and large push buttons for use with gloves on. Use it for emergency situations, crowd control, disaster relief, or whenever you need voice amplification.