BEST PRICING FREE SHIPPING HIGH QUALITYSmart Watch 2019 All-in-1 Weather Proof Sim Card Memory Card needed not includedDETAILS Choice 1: USE as cell phone(Sim Card/ Memory Card needed, not included) Use as cell phone, activated GSM 2G Sim Card needed(for internet access, GPRS function also needed). Which Carrier's Sim Card is AVAILABLE for this watch? T-Mobile, Straight Talk, Lycamobile, Speedtalk, Ting GSM, Simple Mobile or ANY carrier's GSM 2G Sim Card is available for this watch AT&T, T-Mobile or ANY carrier's GSM 3G/4G/5G Sim Card is NOT available Verizon, Sprint, Boost, PagePlus and ANY CDMA carrier Sim Card is N Choice 2: Download Android APP: USE as Smartwatch(No Sim Card Needed) Android OS version + Smartphone(ANY BRAND) or IOS + Iphone Needed. With Bluetooth(find in "setting" menu) function activated. ALL FUNCTIONS are AVAILABLE for Android OS Smartphone(Any Brand), with Android APP installed. SEE DESCIPTION ABOVE for "How to install Android APP". PLEASE NOTE: IPHONE NEED NO APP IPHONE CAN ONLY SYNC Calls/Call log/Phonebook/Music IPHONE CAN NOT SYNC TEXT Messages/Others Phone function - Make phone call directly from the smart watch,including answering and slot,Single SIM card (micro SIM card) can be as a phone,support make calls by Bluetooth or smart watch;GSM/GPRS 850/900//(2G,not support CDMA); Call,hand free,call record,phone book;Bluetooth phone call. Sync function(Only for Android) - Whatsapp,Twitter,Facebook,Browser(need put a 2 network SIM card); time,schedule,read text message;Sport health: sleep monitoring,sedentary remind. Other functions: Image viewer, Sound recorder (need put and SD card ), Remote capture, Alarm clock, Calendar,Camera (),Two way Anti-lost. Designed to charge by computer USB port, don't use other chargers, incorrect charge by other charger may hurt the battery. Don't heat battery or use in a hot condition(such as hot car in summer). Shipping Shipping Policies: We ship to the Lower 48 States only (Does NOT include Hawaii or Alaska) We cannot ship to PO Boxes/APO's We cannot combine shipping. No Local Pickup. Payment & ReturnPAY SAFE: PAYPAL PAYMENT IS ACCEPTED We offer a 30 day return policy. Your satisfaction is guaranteed! If for any reason you are unhappy with your item, just return it within 30 days for a full refund, minus shipping cost. Please contact us prior to initiating a return so that we can issue you a refund authorization. DELIVERY TIMES Domestic lower 48 free shipping is expedited. We have many different shipping locations depending on the product you buy and the shipping location that you choose. We try to ship most items within 24 hours of payment Monday-Friday. Most orders are in transit for two days but some may take longer. If you have a specific time frame please contact us before you make the purchase. Feedback 100% satisfied customers. It says it all. BEST PRICING FAST SHIPPING HIGH QUALITY