ZAICOLER Tally Counter Ring - BT 5.1 0.49in 72x40 40mAh

1. [EASY TRACKING] Tally counter ring with CNC buttons for easy daily counts. Vibrates at 33, 66, 99, or 100. Lightweight at 8g, portable, and stylish for friends. 2. [SMART APP INTEGRATION] BT 5.1 connectivity for accurate Qibla directions and time reminders. Syncs data with smartphone and watch. Receive alerts over the counter or app. 3. [LONG BATTERY LIFE] Built-in 40mAh battery for 3 days of normal use. Convenient USB charging with adapter, power supply, or computer. Always stay powered up. 4. [CLEAR DISPLAY] 0.49" screen with 72x40 resolution. Shows time, recitations, and prayers. Enhances visibility and user experience. 5. [HIGH COMPATIBILITY] Compatible with Android 5.1 or 10.0 and later. Pogo Pin charging port. Vibrating motor sensor for added convenience. Specification: Item Type: Tally Counter Ring Material: ABS Size: Approx. 20mm / 0.79in Battery Type: Built in 40mAh lithium ion battery Matching System: For Android 5.1 or for 10.0 or later Screen: Organic Light Emitting Diode, 0.49in, 72x40 Charging Port: For Pogo Pin Sensor: Vibrating motor How to Use: Boot can be used, specific refer to the manual. packing list: 1 x Smart Ring 1 x User Manual 1 x Charging Cable