[Record Your Every Step] Built-in precision motion sensor, real-time monitoring of your exercise status, whether you're on your way to work or jogging at night, you can record your steps, distance activity, calorie consumption, understand your daily exercise volume, enhance the enjoyment of outdoor sports [1.28 inch large screen] Adopting 1.28 inch full-circle colorful screen, 240*240px, giving you a bigger and clearer experience, high sensitivity touch screen, the mirror surface is made of a new generation of tempered glass, polished by multiple processes to form a beautiful surface transition, scratch-resistant and harder, providing users with a unique and novel visual experience [Strong compatibility, SMS / phone / APP notification] This watch is very suitable for most smart phones. Thanks to Bluetooth 5.0, it supports calling, texting and some APP reminders (such as Facebook, WhatsApp, Twitter, Instagram, etc.). Whenever a notification is received, the watch will vibrate to remind you, and you won't miss any calls or messages. [400mAh large capacity battery] Senbono MAX 6 watch can be charged for 7 hours, can be used for 10-15 days, or can be standby for 30 days. Say goodbye to one-day charging [More convenient multi-functional sports smartwatches] The heart rate watch can be used as an activity monitor, with multiple sports modes (running, basketball, climbing, etc.) . Support pedometer, 24-hour continuous heart rate monitor, sleep tracker, calorie consumption, health reminder, meeting and sedentary lifestyle etc. A good assistant will accompany you to build a healthier lifestyle. System requirements: Android system version is 4.4 or above; the system version ios 8.0 or above Bluetooth version: 5.0 Screen resolution: 240*240 Battery capacity: 400mah Working time: 5-10 days Screen size: 1.28 inch ips screen The smart watch supports multiple languages: English, Chinese, Japanese, German, French, Spanish, Arabic, Russian, Ukrainian, Russian, Portuguese