"This smartwatch allows you to receive and answer the call thanks to its built-in speaker. With touch screen you can Manage your calls or SMS, Synchronize your contacts, Calculate burned calories, Pedometer, Alarm, Music player, Remote camera control, Sleep monitoring, Calculator, Activity reminder, Audio recording, Calendar, Web browsing, etc. Insert a SIM card and external memory to use the rest of the functions. Screen size: 1,2 inch TFT 240 x 240 pixels. Battery: Lithium-ion polymer 380mAh. Waterproof IP67 (Attention: This smartwatch is resistant to the jets of water of a faucet or a shower and a fast immersion in less than a meter of water)"