Features: [Exquisite Craftsmanship] 1.6" large screen with 400*400 resolution, presents clear and vivid picture quality. Stainless steel bezel and TPU strap is durable and comfortable to wear. [Dual Mode+Dual Chip] Feature Watch Mode with powerful SC9832e quad-core chip, which is powered by Android 9.1 system, and Mode with PAR2822 low-power chip, which offers long standby. All of these conduce to high-speed yet low-power operation, bringing a smooth use experience. [Global 4G Call] Built-in Nano SIM slot, supports full netcom 4G independent call with high-speed internet, which can replace your mobile phone and accompany you to any place. [5.0MP ] 5.0MP ultra-clear allows you to take clear picture and video anytime anywhere, which perfectly restore the scene quality. [Large Memory] Running all-featured Android 9.1 system, APPLLP 7 supports downloading and installation of mainstream apps on the market. It contains 2+16G / 4+128G memory (optional), allowing you to watch video / chat and even play games on it. [Independent Music Player] The watch comes with full-featured / and other basic mobile phone functions, so you can get device support without pairing your mobile phone. It can be paired with True Wireless Stereo earphones to play watch music separately via . [Health Monitor] Provide accurate monitoring of heart rate, blood and sleep as well as breath training, helping you adjust yourself for a healthier . [Fitness Activity ] APPLLP 7 offers multiple sports modes and records various exercise data such as , distance, calories, etc. to help your exercise more effectively. [Precise Positioning System] APPLLP 7 supports , Beidou and GLONASS positioning, fast and accurate. You can check the specific location through the mobile phone APP. [User-Defined Watch Faces] A variety of fashionable dials are available for you. You can also customize watch faces. Multiple menu styles can be freely switched according to your taste. [More functions] Breath training, Browser, Gallery, Calendar, , Music, Recorder, File manager, Weather, Desktop setting, Dial market, , Play store, APP store, Phone assistant, etc. Parameters: Screen: 1.6" Full-touch Screen Resolution: 400 * 400 : 4.1 CPU: SC9832e+PAR2822 SIM : Nano SIM Memory: 2G+16G / 4G+128G (Optional) : 5.0MP Network: 2G / 3G / 4G : 5G / 2.4G OS: Android 9.1 : Support , Beidou and GLONASS Compatibility: Android 6.0 and above or iOS 11.0 and above Battery Capacity: 1000mAh Battery Life: 2 days Charging Time: 3H App: Gao Fit Watch Language: Chinese (Simplified), Chinese (Traditional), Japanese, Korean, English, French, Russian, German, Dutch, Portuguese, Arabic, Persian APP Language: Chinese (Simplified), Chinese (Traditional), English, Italian, German, Portuguese, Spanish, Russian, Indonesian, French, Japanese, Polish, Dutch, Korean, Thai, Hebrew, Persian Language, Arabic, Ukrainian Specifications: Brand: LOKMAT Model: APPLLP 7 Case Material: Stainless Steel Strap Material: TPU Color: Black / Gold (Optional) Dial Size: 50 * 50mm Dial Thickness: 15.5mm Strap Width: 22mm Item Weight: 72g / 2.54oz Packa