Specification:

• Model: KOSPET TANK T2
• Case: Full metal body made of metal and ABS+PC composite
• Strap: Removable silicone strap, 22mm width
• Glass: Panda tempered glass cover
• Display Type: 1.43″ AMOLED
• Resolution: 466 x 466 pixels
• Processor CPU: Realtek 8763EW chip
• RAM: 64KB
• ROM: 128MB
• Sensors: Heart rate sensor
  Pedometer sensor for step tracking
• Battery Type: 410mAh Pure Cobalt rechargeable battery
• Battery Life: Up to 50 days in standby mode
• 10-15 days with normal use
• 2-3 days with Always-On Display enabled
• Bluetooth: Version 5.0
• Compatible with Android: 5.1+ and iOS 10.0+ smartphones
• Water Resistance: 5ATM for static activities, IP69K dynamic waterproof rating
• Case: 49mm x 43.7mm x 13.7mm
• Total Length with Strap: 267mm
• Weight: 71g
• Fitness/Health Tracking:
  70 sports modes with smart activity recognition
• Monitoring: Heart rate, Blood oxygen (SpO2) monitoring,
  Blood pressure monitoring (via software algorithm),
  Sleep tracking.
• Other Features: Bluetooth hands-free calling with speaker and mic
• Notification: alerts for messages, incoming calls, etc.
• Control: Music, Weather updates, Calculator
• Military Certification: MIL-STD-810H (12 certifications) for shock, vibration, etc.
• Languages Supported: English, French, German, Italian, Spanish, Portuguese, Arabic,
  Bengali, Chinese, Traditional Chinese.