A3 1.43 inch IP67 Waterproof 4G Android 8.1 Smart Watch Support Face Recognition / GPS, Specification:4G+64G(Black)

A3 1.43 inch IP67 Waterproof 4G Android 8.1 Smart Watch is a multifunctional smartwatch designed for fitness and communication. It supports various sports modes and features such as heart rate monitoring, GPS positioning, and Bluetooth connectivity.

• Display: 1.43 inches, round, resolution 400x400
• Operating System: Android 8.1
• Processor: Spreadtrum SL8541E, Quad-core ARM Cortex A53, up to 1.4GHz
• Graphics Processor: GPU Mali 820 MP1 680MH
• Storage: 4GB RAM, 64GB internal storage
• Battery: 650mAh
• Water Resistance: IP67
• Connectivity: WiFi, Bluetooth 4.2
• Sensors: Gravity sensor, pedometer, heart rate sensor, barometer, blood pressure, ECG, thermometer
• Camera: Front 200MP, Rear 200MP
• Audio Formats Supported: MP3, AAC, AAC+, WMA, DRA, AMR-NB
• Image Formats Supported: JPG, JPEG, BMP
• Video Decoding Formats: 1920x1080 @30fps, H.264, MPEG4
• Positioning: GPS, Beidou, Granas
• UIM Card: Supports nano card
• Network Compatibility: 2G GSM B2/B3/B5/B8, 3G WCDMA B1/B2/B5/B8, 4G LTE FDD B1/B2/B3/B5/B7/B8/B20, LTE TDD B38/39/40/41 (100MHz)
• Languages Supported: Japanese, Korean, English, French, German, Italian, Dutch, Portuguese, Spanish, Swedish, Czech, Danish, Polish, Russian, Turkish, Hebrew, Thai, Hungarian, Romanian, Arabic, Vietnamese, Hindi
• Sports Modes: Outdoor running, outdoor walking, indoor running, badminton, basketball, table tennis, football, skipping rope, cycling
• Power Adapter Input: AC 100-240V, 50-60Hz; Output: DC 5V 1A