Packing size: 8*8*6CMExtended memory: supports up to 32GB TF cardDisplay: 1.54 inch, TFT ultra high definition colorful LCDResolution: 240*240 pixelCall function: support GSM850/900/1800/1900 four-band callClock display: 3 sets of display clock, free to switchSedentary reminder: Select any time period according to your personal preference, and remind the user to get up after the point.Sleep monitoring: After turning on this function, the user takes a sleep on the hand and monitors the quality of sleep according to the length of sleep per day.Accessories: box, charging cable, manual This is equipped with sim small card and TF memory card, support 4G/3G/2G card to make calls, support Unicom card mobile card, does not support telecom card, network type supports 2G network, does not support WIFI, can directly answer on the watch And call, you can take pictures, calculator, alarm clock, sedentary reminder and other functions. If you don't have a sim card, you can connect to it by connecting to Bluetooth. Support touch screen operation, dial panel can be dialed at random, card can be used to make calls, synchronize mobile phone book, synchronous mobile phone mp3 music playback, caller ID, ring tone reminder, alarm clock, positioning, children learning and other powerful functions. English version: (European version): English French German Spanish Portuguese Italian Russian Polish Turkey, Product selling point1. Fashion2. HD display, OGS high-sensitivity capacitive touch screen; precision full-fit process3. Nano TPU85 degree material strap, anti-sweat matte surface treatment, ergonomic bump design, more comfortable to wear;4. Stainless steel arc surface primary color drawing, anti-sweat and hard surface treatment, the longer the new;5. Ultrasonic sealing of the aluminum film sound chamber, listening to the sound of the sound of nature;6. 350mAh capacity polymer battery, ultrasonic technology, safe and reliable;7. Multiple colors, multiple moods; multiple UI themes, highlighting different styles Description: The watch is in micro, letter, Q, Q, and the function is updated from 2018.8.13. It is temporarily not available. If it is updated, it will notify the customer at the first time. It will not be returned for this reason. All the watches of the same company are updated. in!