IOLED Screen Multi-Channel Couter

WITH DATE & TIME ⏲️ 📅

☆ Full Screen Button
☆ Rechargeable Battery Via  usb
☆ Time & Date 📅 ⏰️
☆ Multiple Channel Vibration
☆ Sleep Mode To Minimize Excess Battery Usage
☆ Lock 🔐& Unlock Features 🔓
☆ 3 Buttons S1, S2 & S3
☆ Long Press S3 For Zero
☆ Screen Rotate For Personal Preferences
☆ Vibration On 33 , 66 & 99
☆ Custom Vibrations
☆ 4 Vibration Modes. No Vibrate  33 , 100 & 10,000