Neisten Bluetooth GT08 Smart Watch fir Android iPhone Xiaomi Huawei Smartphone

Extended memory: supports up to 32GB TF card Display screen: 1.54 inch, TFT ultra high definition dazzling LCD Resolution: 240 * 240 pixel Call function: supports GSM850/900/1800/1900 quadband calls Clock display: 3 sets of display clocks, free switching Long sitting reminder: Set any time period according to personal preferences, and remind users to get up and participate in activities upon arrival Sleep monitoring: After enabling this function, users can sleep with their hands on and monitor the quality of sleep based on the duration of each day's sleep Accessories: packaging box, charging cable, instruction manual This model is equipped with a SIM card and TF memory card, supporting 4G/3G/2G card for making and receiving calls, China Unicom card for mobile cards, but not for telecom cards. The network type supports 2G network, but does not support WIFI. It can directly answer and make calls on the watch, and can take photos, calculator, alarm clock, and reminder functions. If there is no SIM card installed, you can make and answer calls by connecting to Bluetooth. Supports touch screen operation, dials to dial numbers freely, inserts a card to answer and make calls, synchronizes phone book, synchronizes MP3 music playback, caller ID display, ringtone reminder, alarm clock, location, children's learning, and other powerful functions.