Specifications Product type: smart watch Material: plastic, electronics Weight: approx. 136g / 4.8oz System Requirements:5.0 and above, for IOS 8.0 and above Support Version 4.0: PLI Chip 5.0: for Telink 8258/8250 Heart Rate Chip: for HX 3300 Band Memory: 64m Bit Flash 160KB Display RAM 1.7 inch Color Screen IPS IPS waiting time : screen only unlock 4.0 for 15 daysWorking time: open 4.0 for 7 days, open call 3.0 for 72 hours Physical keys: full touch plus keys Motor: built-in vibration reminderCharging interface: magnetic line charging 4 pins, waterproof level: IP67 lifetime, sensor: gravity sensor 3001UI language: Chinese, English and Island and and ro. C, Spanish, Portuguese, Traditional Chinese, Japanese, French, German, Eleven Countries, Default English: Chinese, English, Thai, Russian, Spanish, Portuguese, Traditional, Japanese, French, German, Italian, English Default. APP support language: Chinese, English, Traditional Chinese, Japanese, French, German, Russian, Italian, Portuguese, Spanish, Thai, Turkish, Dutch. Basic features: dual chip call models, band plays music and calls, 15 sports modes, heart rate detection, blood pressure detection, blood oxygen, blood gender detection, pedometer, time display, date, calories, distance with display and sleep monitoring (sleep time and sleep quality), standard sports functions (pedometer, distance, calories) GPS track Page display: time interface two kinds of dynamic, two types of Fixed UI screen screen. , Huge dial, Self-defined dial, Earth-style UI, 7 messages Reminder function: t call alert, text message, message n (200 messages), app content, push stopwatch, find your phone, target reminder, drink reminder, raise your hand and light up your screen, sit reminder, alarm clock reminder, shake to take pictures Special features: to access sports WeChat, Sports
