•1.96 inches HD screen: Full touch HD large screen to have wide visionary,appear more exciting content •BT call hands-free: Answered in one key when the mobile phone calls are pushed to the watch in time,in order to let the hands free in anytime and anywhere •Health management: Whole day health monitoring,protect your health throughout the day •Sleep monitoring: Record different sleep stages that can be clearly recognized in both deep and light sleep •100+ sport modes: Can check each sport data at real-time,unlock different sports skills,so appear better athletic performance •Message reminder: Raise wrist to view all kinds of APP message reminder,never miss important information Specifications: Basic parameters Bracelet size（mm） 48.5*39.9*12.3mm Weight about 29.5g(body) Major function 1.96-inch high-definition screen,240 * 282 pixels,full screen touch,heart rate,blood oxygen,blood pressure,stress,exercise recording (steps,distance,calorie count),exercise mode,voice assistant,message push,information storage,sleep monitoring,weather push,stopwatch,timer,stopwatch,calculator,camera remote control,music control,search phone,female health,etc. Hardware parameter Chip maker JL chip JL7012F6 APP Da Fit Compatible system Android 6.0+ (contain) and IOS 10.0+(contain) FLASH memory Rom64Mb Type IPS screen size 1.96 inches Pixels 240RGB*282 Touch type Full screen touch Connection parameters BT BT5.3 WIFI NO NFC NO Sensor G-Sensor DA267 Gyroscope NO heart rate LC09 GPS NO Battery Battery type Lithium polymer capacity 430mAh Charging mode Magnetic APP software features Da Fit Steps,sleep,heart rate,blood oxygen,blood pressure,stress,exercise data recording,music control,dialing,calls,etc Dial selection,information push,daily alarm clock,photo control,weather information Search for bracelets,time formats,Do Not Disturb mode time slots,flip wrist to highlight screen English,Simplified Chinese,Japanese,Korean,German,French,Spanish,Arabic,Russian,Traditional Chinese,Ukrainian,Italian,Portuguese,Dutch,Polish,Swedish,Finnish,Denmark,Norway,Hungary,Czech,Bulgaria,Romania,Slovakia,Latvia,Indonesian,Thai,Turkish,Vietnamese,Hindi,Pashto,Lithuanian Estonian,Slovenian,Croatian,Greek,Filipino,Hebrew,Malay,Serbian,Persian Other parameters Waterproof Level 3ATM Charging time About 2.5H Life time About 7 days of use,About 25 days of standby Product language English,Simplified Chinese,German,French,Spanish,Arabic,Russian,Ukrainian,Italian,Portuguese Wristband size Total length 255MM,adjustable length 155-235MM Appearance size Body: Three times spraying on the surface shell,character carving,environmentally friendly plastic on the bottom shell,and metal buttonsWrist strap: silicone Package included: •1 x Smart Watch •1 x Charging Cable •1 x English and Chinese User Manual •Other items not include