【Phone Function】If you install a GSM 2G/2.5G Network SIM Card (not Included) into the smart watch, this Wzpiss DZ09 smart wrist watch can be used as a stand-alone mini mobile phone. You can make phone call directly from the smart watch, including answering and dial-up, send & reply messages
【Bluetooth Model】Just connect the smart watch with your phone via Bluetooth, then download and install the APP (BTNotification and FunRun), so you can answer & receive calls on watch, receive & reply text messages,read Whatsapp,Twitter, Facebook and other application push messages, music sync, the time and date will be automatically synchronized. (iPhone doesn’t support apps & SMS.)
【Android & iOS Compatible】Wzpiss DZ09 smart watch supports most Android & iOS phones. It is compatiable with iPhone X/8/8 plus/7/7 plus/6/6 plus/6s/6s plus/5/5s (Only Supports Partial Functions), compatiable with Samsung Galaxy S9, S9 Plus, S8, S8 Plus, S7, S7 Edge, S6, S6 Edge, S5, Samsung Note 8, 5, 4, Google Pixel/Pixel XL, HTC, Sony, LG, HUAWEI, ZTE etc. smart phones.
【Updated 2019 Version】 ☛Stainless steel surface, ergonomic convex design and soft strap which make wearing more comfortable.1.54 inch TFT LCD touch screen design which has 240*240 pixels resolution make the screen clear and bright.Best gift for your friends and families.