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 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 Touch Screen Watch Language English, Simplified Chinese, Traditional Chinese APP Name HeyTapTechnical Parameters CPU Quad-core 1.2 GHz Cortex-A7 Internal 1GB+8GB
Network Frequency: 2G/3G/4G
SIM Card: eSIM
Display Size: 1.91
Inch Type: AMOLED
Resolution: 402 x 476 pixels Sensor G-sensor, Heart Rate
Sensor Battery Battery Capacity: 430mAh
Standby Time: About 504 hours
Using time: About 40 hours
Charging Time: About 1.25 hours
Charging Type: Dock chargingSpecial Features Bluetooth Calling Support ECG Heart Rate Monitor Support Blood Pressure Monitor / Female Physiological period Monitor Support Pressure Monitor Support Sleep Monitor Support Call or Message Reminder Support Other functions Support Pedometer, Remote Camera, Music Player, Weather Forecast, Alarm, Calender, Sedentary reminder, Camera remote, Music control, Anti-lost Alert Type Ring/Vibration Auto Light-up Screen Support Stopwatch Support TF Card Extend /Appearance amp;
Details Strap Material: Silicone 1*OPPO Smart Watch (Chinese Version) 1*Charging Cable 1*User Manual (English Version) Qamp; A1. Q. Is it waterproof? A. 5ATM waterproof. 2. Q. What is the APP? A. It’s HeyTap. 3. Q. Can I change the strap? A. Yes, it’s detachable.