Electronic tapper band

This electronic band is a handy tool for referees. The band can illuminate and vibrate on demand with a paired clock. This enables the watch to notify the referee when the designated time is out on their mat. With its reliable functionality and convenience, this electronic watch is an essential accessory for referees seeking precise time notification during competitions. With a built-in rechargeable LiPo battery, it ensures long-lasting performance without the need for frequent replacements. The band is designed to pair with up to 99 unique mats, making it suitable for large events. A transmitter base is required to connect a watch to the clock tower.