Digital Finger Counter, Smart Muslim Islamic Zikir Counter

Bt5.1 connection: compatible with bt5.1, quickly connect to the for iqibla app, accurately obtain directions, synchronize data with phone, receive 5 prayer time reminders. clear display: this smart ring features a 0.49 inch organic light emitting diode screen with 72 x 40 resolution, displaying time, chanting and prayer frequency. counting function: using integrated cnc buttons, daily counts can be tracked at any time. click the button and it will vibrate when the count reaches 33, 66, 99, or 100. vibration motor: this smart ring uses vibration motor sensor, lightweight and compact, and comfortable to wear, making it suitable for daily or gift giving use. built in battery: this bluetooth ring is equipped with 40mah high capacity battery that can be used normally for 3 days and charged through a usb data cable.