Bluetooth Calling Smartwatch - Enjoy seamless connection and Bluetooth calling through T-900 Ultra Big Size Series 8 Smartwatch.AI Voice Assistant - Now Wake Up Google/Siri Voice Assistant on your phone through the T-900 Ultra Series 8 Smartwatch. In-Built Speaker & Microphone - With Latest Technology and Chipset the speaker and microphone are very strong and clear for excellent quality calls and to listen to music on the T-900 Ultra Big Series 8 Smartwatch.You can dial or answer a phone call from your wrist watch with help of bluetooth or directly from sim in the watch. 8 ultra smartwatch is the perfect daily companion to keep you informed and active. Daily step, calorie and distance tracking are a given and motivate you to get up more often. The reflective always-on display is easily readable in bright sunlight or indoors and shows all of your phone's app notifications like calendar alerts, text messages (you can read the full text), emails, Facebook, Twitter, WhatsApp, WeChat, LinkedIn, Snap, Slack, you name it. Every sport tracking mode provides detailed stats. When you regenerate, the watch can provide detailed sleep tracking like duration, deep sleep and light sleep phases as well as awake times. Track daily activities and sports like indoor and outdoor running, walking and cycling.