OPPO Watch 46mm 326 PPI AMOLED Curved Display Smart Watch eSIM Watch VOOC Fast Charger 21 Days Standby Watch Chinese Ver

Note About the version and the language of watch This item is CN version the default language is chinese but the watch support English Simplified Chinese Traditional Chinese language can be swithed on the smartwatch If some language do not support nowadays the langugae packeage will be update in the near future About Phone card function 1 The OPPO watch supports the eSIM card function After the switch is opened the watch can be connected to the phone independently and use the data stream 2 eSim must be activated and the watch SMS app can be used to send and check short messages when it is a separate number 3 This smart watch need you contact the local operator to active the eSim service About Mobile eSIM 1 Only support the No 1 dual terminal service 2 It temporarily only support Android mobile phone open IOS do not support now About NFC function Only Analog door card function will be working out of mainland China About application of watch connect 1OPPO watch binding mobile phone need to download application HeyTap 2 You also can scan the QR code in the user manual you can get the link to download the app   Unlocked for Worldwide use Please ensure local area network is compatible click here for Network Frequency of your country Please check with your carrier provider before purchasing this item Specification Brand OPPO Model Smart Watch Chinese Version Bluetooth Version BT 4 2 Operating System ColorOS Watch OS Compatible OS Android 6 0 or above Operating Mode Tou