• 【Comprehensive Health Monitoring】Features ECG electrocardiogram monitoring, 24-hour heart rate/blood oxygen/blood pressure tracking, scientific sleep analysis, body composition detection, and HRV (Heart Rate Variability) monitoring for complete health assessment and management.
• 【Advanced ECG Technology】Supports single-lead ECG recording with PDF report generation, built-in user calibration mode to reduce errors from body surface differences, and arrhythmia risk index analysis for professional-grade cardiac monitoring.
• 【Multi-Parameter Health Detection】One-touch 30-second health quick check integrating heart rate, blood oxygen, blood pressure, stress level, and body temperature for instant health overview and comprehensive wellness tracking.
• 【52+ Sports Modes】Comprehensive fitness tracking including running, cycling, swimming (splash-resistant), mountain climbing, yoga, rope jumping, and automatic recognition of select exercise types for diverse workout monitoring.
• 【Smart Communication Features】Bluetooth-compatible calling support with hands-free answer/hang up functionality, SOS emergency assistance with automatic location and alert messaging to preset contacts, and extensive app notification support.
• 【Customizable Display】1.9-inch IPS HD touchscreen with 280x320 resolution, 8 different menu layouts, hundreds of online watch faces, and custom dial options for personalized user experience.
• 【Long Battery Life】260mAh polymer lithium battery providing 10-12 days regular use or 5-7 days with full-time blood oxygen and scientific sleep monitoring, with magnetic charging cable and 2-hour fast charging.
• 【Water Resistant Design】IP65 rating suitable for daily use and light water exposure, with durable construction and comfortable sport-style silicone strap for active lifestyle compatibility.

Specifications:

• Model: F330
• App: Joeme fit
• Main Control: JL7013A6
• RAM: 640KB RAM + 32KB SRAM
• ROM: 16Mbit (2MB)
• Storage: Flash 64M
• Screen Size: 1.9" square screen
• Screen Resolution: 280x320 (sRGB high color gamut)
• Screen Type: IPS LCD full touch
• Bluetooth-Compatible Version: BLE 5.3 + BT3.0
• Sensor: AFE VP556 (PPG+ECG)
• PPG Sampling Rate: 50Hz
• ECG Sampling Rate: 512Hz
• LED: Green lightx1 + Red lightx1 + Near infraredx1
• G-Sensor: DA267
• Motor Type: ERM vibration motor
• Sport Modes: 52 modes
• Watch Languages: 7 languages (Chinese, Japanese, English, French, Russian, Thai, Vietnamese)
• App Languages: 36 languages supported
• Compatible System: iOS 13.0+, Android 8.0+
• Strap Material: Sport style silicone strap
• Product Size: 43.8x39.5mm, Thickness: 12.6mm (including heart rate sensor)
• Product Weight: Main unit 38g, Complete unit 54.5g (with strap)
• Waterproof Level: IP65
• Battery: Polymer lithium-ion battery
• Battery Capacity: 3.7V/260mAh
• Standby Time: Regular use 10-12 days, Full-time blood oxygen and sleep monitoring 5-7 days
• Charging Method: Magnetic charging cable
• Charging Time: Approximately 2 hours
• Default Watch Face Languages: English, Chinese, Japanese
• 7 Supported Languages: Simplified Chinese, Japanese, English, French, Russian, Thai, Vietnamese
• Watch Notification Push Languages: Chinese, Japanese, Korean, Latin scripts, Cyrillic scripts
• Latin scripts include: English, French, Spanish, Portuguese, German, Dutch, Vietnamese, Nordic languages, Central European languages, Southern European (Italian), Southeast Asian languages, African languages
• Cyrillic scripts include: Russian, Eastern European languages, Asian languages
• App Supported Languages (36 Languages): English, Simplified Chinese, Traditional Chinese, Arabic, Bengali, Czech, Danish, German, Greek, Spanish, Persian, Finnish, French, Hindi, Croatian, Hungarian, Indonesian, Italian, Hebrew, Japanese, Korean, Lithuanian, Malay, Norwegian, Dutch, Polish, Portuguese, Romanian, Russian, Slovak, Swedish, Thai, Turkish, Ukrainian, Urdu, Vietnamese