Crafted with a durable TPE material, this wristband offers a comfortable fit that can be customized with various options including elastic knitted bands, silicone bands, or dual-tone bands. Whether you're hitting the beach, engaging in outdoor activities, or seeking convenient access control and cashless payment options at amusement parks, this wristband has got you covered. Featuring an RFID chip and magnetic charging technology, this wristband has long battery life and an IP68 waterproof rating. But the real magic is in its vibrating countdown feature. Set a specific countdown duration and then let the wristband do the rest. You'll get a vibrating reminder when there's only five minutes left, and as time passes, the wristband will vibrate when the countdown reaches zero, giving you a clear notification.

With its built-in vibration motor, the Rfid Countdown Wristband ensures you never miss an important moment again. Whether you're immersed in exhilarating indoor trampoline sessions or exploring thrilling amusement parks, this versatile accessory is your reliable companion.