Key Features and Specifications of KOSPET TANK M4 AMOLED Smart Watch

Key Features:

• 1.96" AMOLED Display
• Gorilla Glass 3
• Bluetooth V5.3
• Walkie-Talkie
• Emergency SOS

Specifications:

Display:

• 1.96-inch AMOLED
• 410 × 502 Pixels
• 331 PPI
• Up to 1000 nits
• Corning Gorilla Glass 3
• Auto-Brightness
• Raise to Wake

Battery & Charging:

• Capacity: 500mAh
• Battery Type: Pure Cobalt
• Up to 9-10 Days (Heavy Use)
• Up to 14-15 Days (Typical Use)
• Up to 5-6 Days (AOD)
• Up to 21-22 Hrs (Continuous GPS)
• Charging Time: Up to 2H
• Charging Type: Magnetic Charging Dock

Sensors:

• Health: VC9213-4PD Sensor
• Movement: 6-axis Gyroscope
• Positioning: Dual-band GNSS (GPS, Galileo, GLONASS, BeiDou, QZSS, NavIC)
• Environmental: Geomagnetic Sensor, Barometric Altimeter, Ambient Light Sensor, Temperature Sensor

Health & Fitness Tracking:

• Heart Rate Monitoring
• Blood Oxygen (SpO2)
• Sleep Stages (including REM)
• Sleep Tracking
• Menstrual Cycle Tracking
• Breathing Exercise

Built Quality:

• Body Material: Inox 360 Stainless Steel
• Case Back Material: Stainless Steel
• Strap Material: Liquid Silicone
• Strap Size: 22 mm (Quick Release)
• Wrist Fit: 150 - 240 mm
• Buttons: 4
• Water Resistance: Up to 10 ATM & IP69K

Storage:

• 32 GB ROM
• 16 MB SRAM (Memory)

Connectivity:

• Bluetooth: Bluetooth 5.3
• Microphone: Yes
• Speaker: Yes
• App Compatibility: Apexmove App
• Third-Party App Compatibility: Syncs with Apple Health & Strava
• Compatibility: Android 7.0 and above, iOS 14.0 and above

Functions:

• Auto-Brightness
• AOD
• Raise to Wake
• Specialized Dive Modes
• Activity Tracking
• Notifications
• GPS
• Control Music & Camera
• Find Phone
• Alarm Clock
• Timer
• Emergency SOS
• Sedentary Reminder
• Do Not Disturb
• Water Ejection
• Screen Lock & Password
• Stopwatch
• Calculator
• Calendar
• Weather
• World Clock
• Voice Assistant
• 160 Freestyle Training Modes