Description: Compatible with iOS, Android platform Applicable people: business, adult, old man, fashion, public, children Machine material: Top cover: tempered glass Body: zinc alloy / bottom shell ABS + PC Strap: Silicone CPU type: Hs6620D : Ordinary EM7028 Random access memory: 128kb SFlash (Read Only Memory): Flash 1M APP Language: Chinese, English, Spanish, French, German, Russian, Dutch, Portuguese, Japanese, Malaysia, Thailand Information Reminder Language: Chinese, all European languages Information Reminder: QQ, facebook, whatsapp, twitter, Skype, instagram, WeChat Acceleration sensor: G-sensor 3 axis Vibration: Motor Shrapnel Motor Bluetooth: Built-in BT antenna Charger interface: power supply Contact type: button Touch: Single point Android version: 4.4 or above iOS system version: 8.4 or higher Software features: support time display, step counting, calories, distance, sport mode, hand-up bright screen, sleep monitoring, running track, call reminder, message reminder, sedentary reminder, alarm reminder, etc. Specification: Model: 116plus Smart Bracelet Wristband color: Red, Black, Cyan, Purple, Blue Screen Size: 1.3" Battery Capacity: 100mAh Memory: 16mb Operation Mode: Touch Interface: USB 2.0 Wireless Distance: 5m-10m Resolution: 240x240 Size: 43.5x36x12.3mm / 1.71x1.42x0.48 inch Package Includes: 1 Piece Smart Wristband(Charging Cable Not Included) 1 Piece Instruction Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Thanks for your understanding !