Support APP: Compatible with BT 5.1, and can quickly connect to for iQibla application, synchronize data with smartphones, and receive 5 prayer time reminders through the application. Daily Counting: This counter has integrated CNC button that allows for easy tracking of daily steps and counting at any time, vibrates when the count reaches 33, 66, 99, or 100. Power Supply: The is equipped with a high capacity 40mAh battery, which can be used normally for 3 days, and the USB cable can be used to charge the adapter, mobile power or computer anytime and anywhere. Screen Display: Finger has a built in 0.49inch organic light emitting diode display with 72x40 resolution, which can perfectly display the time, number of chants, and number of prayers. Modern Design: Counter is light weight and easy to carry, with a fashionable appearance and unique style, comfortable to wear, and is a great friends.