RF-V48 4G Waterproof Anti-lost GPS Positioning Smart Watch, Band A for Asia, Europe, Africa, Australia (Red)

The RF-V48 4G Waterproof Anti-lost GPS Positioning Smart Watch is a multifunctional smartwatch designed for tracking and health monitoring. It features GPS positioning, health metrics, and connectivity options.

• Operating system: mocor5
• Chip: 9820E Dual-core ARM CortexTM A7MP 1.2GHz
• Supported formats: GSM, WCDMA, FDD-LTE, TDD-LTE
• 4G-FDD: B1/3/5/7/8/20
• 4G-TDD: B38/39/40/41
• 3G-WCDMA: B1/2/5/8
• 2G-GSM: B2/3/5/8
• Single Nano card
• RAM: LPDDR2 2GB
• ROM: 4GB NAND
• GPS signal: L1, 1575.42MHz C/A code
• Number of GPS channels: 22 channels
• Receive Sensitivity: Tracking: -165dBm, Capture: -148dBm
• GPS positioning accuracy: 5-15 meters
• GPS Antenna: LDS/Ceramic
• Support AGPS
• Support LBS base station positioning
• WIFI: 802.11b/g/n
• Battery capacity: 500mAh
• Functions: real-time positioning, historical track, fence, health monitoring (heart rate, blood pressure, body temperature), calls
• Size: 52*42*15mm
• Weight: 35g