4G SIM Card Smartwatch 2+16G GPS Waterproof AMOLED Screen Pluggable Card Camera Call Smart Watch

Waterproof rating:3ATM Screen diagonal:1.43 inch Pedometer:Yes Calorie counter:Yes Heart rate:Yes Applicable people: ladies, men, children, adolescents, adolescents, couples, adults, and the elderly Operation mode: touch type + button type Wristband material: silicone Product weight: 195g Packing list: watch, manual, charging cable Strap style: Classic buckle Compatible platform: ANDROID Functions: waterproof, camera, pedometer, heart rate monitoring, social entertainment, body temperature measurement, Bluetooth call, smart reminder, sleep monitoring, blood oxygen detection Communication type: pluggable card Telecommunications equipment network access license number: 00-H638-239381 Battery life: 7-14 days Charging method: magnetic charging Waterproof grade: Swimming waterproof Screen type: AMOLED Mold type: Private mold Case material: Titanium alloy Dial style: round Radio transmitting equipment model approval code: 116630 Gauge diameter: 44mm and above

CPU: Spreadtrum SL8541E 4*A53 1.4GHz Memory:2GB RAM + 16GB ROM SIM card:Independent standby, hands-free calling, Nano SIM frequency band:Support frequency band: FDD：B1/B3/B7/B8/B20 TDD:B34/B38/B39/B40/B41 (4G) Screen :1.43 inch/AMOLED 466*466 round screen Camera:2 million high pixel camera Bluetooth:Support，BT4.2 WIFI:Single band 2.4GHz,support 802.11b/g/n GPS:Support Heart rate:HX3918 Step counting:Support Charging: 4 PIN Magnetic cable Battery:800mAh polymer battery Waterproof: 3ATM Android system: Android 8.1.0 Smartwatch:Diameter 50.5 * Thickness 13.7mm Strap:PU material; width: 22mm，total length: 265mm Color:Black Operating system:Android 8.1.0 Memu:Phone, contacts, SMS, settings, heart rate, blood oxygen, breathing training, browser, camera, gallery, calendar, alarm clock, music, recording, file management, sports, app store Sports: Outdoor running, outdoor walking, indoor running, cycling, playing basketball, football, table tennis, badminton, skipping rope Setting: Network & Internet, Connected Devices, Apps & Notifications, Battery, Display, Sound, Storage, Location, System, Version Health : Heart rate, blood oxygen, step counting Network and Internet: WLAN, Hotspot and Network Sharing, Airplane Mode, Mobile Network Apps and Notifications Default apps, permissions manager, special app permissions System: Language and input method, date and time, reset Languages :Chinese (Simplified), Chinese (Traditional), Japanese, Korean, English, French, Russian, German, Dutch, Portuguese, Arabic, Persian, Brazil, Portugal, Malaysia, Italy, Turkey, Thailand, Vietnam, India , Indonesia, Greece, Spain, Czech. OTA upgrade:Support Watch face :Built-in watch face + watch face market