HK8 Pro Max Smart Watch

Display Screen: 2.12 inches AMOLED full touch screen•Resolution: 485*520•Chip: SF32LB551, 1.4MB•BT Version: 5.2•Memory: 128M•Compatible systems: Android 5.0 (above), for IOS10.0 (inclusive) and above•Battery Capacity: 450mAh•Refresh rate: 240MHz + 48MHz•RAM: 256mb•Case: Titanium Alloy•Waterproof rating: IP68•Charging way: Wireless charging•Lifetime: Use 3-5 days, standby 7 days•APP: Wearfit Pro•Size: 49mm•Charger specifications: DC 5V