LEMFO Z1 4G GPS Precise Positioning AMOLED 466*466pixels 2MP Camera Aerospace Grade Titanium Bezel Smart Watch Phone

Specification Brand LEMFO Model Z1 bluetooth Version BT4 2 System Android 8 1 Frequency bands Support frequency band FDD B1 B3 B7 B8 B20 TDD B34 B38 B39 B40 B41 4G Wife Single band 2 4GHz support 802 11b g nCPU Spreadtrum SL8541E4 A53 1 4GHzMemory 2GB RAM 16GB ROMOperating Mode Full Touch GPS Support Waterproof 1ATM Camera2 million high pixel camera SIM Card Independent standby hands free calling Nano SIMSystem LanguageChinese Simplified Chinese Traditional Japanese Korean English French Russian German Dutch Portuguese Arabic Persian Malay Italian Turkish Thai Vietnamese Hindi Indonesian Greek Spanish Czech and other languages OTA upgrade Support Apps and Notifications Default apps permissions manager special app permissionsSpecial FeaturesHealth Heart Rate Monitor Blood Oxygen SpO2 Monitor Step CountingSports Outdoor running outdoor walking indoor running cycling playing basketball football table tennis badminton skipping rope Application Phone Contacts SMS Heart Rate Blood Oxygen Breathing Training Browser Camera Gallery Calendar Alarm Clock Music Recording File management SportsTechnical Parameters Screen Size 1 43 inch Resolution 466 466 pixels Battery Battery Capacity 800mAh Standby Time About 35 40 days Using Time About 5 7 days Charging Time About 3 4 hours Charging Type Magnetic chargingAppearanceDetails Material Band Material PU material Watch Case Material Aluminum Alloy Size Dial SIze About 50