Main Features:1.Sports Tracking (time/steps/distance/calories)2.Sleep Monitor(deep/light sleep/sleep clock/wakeup clock)3.Remote Camera 4.Call and Message Reminding 5.Sedentary alerts 6.Find Your Phone 7.Data SynchronismBluetooth version: Bluetooth 4.0 People: Unisex table Waterproof: YES Waterproof Rating: IP67 Colors: Black， Red， Blue Screen: YES Screen Type: OLED Battery type: Lithium-polymer battery Battery capacity: 75mAh Standby time: About 5 - 7 days Language: Russian， German， English， Italian， Simplified/TraditionalChinese， Spanish Functions: Sleep management， Steps counting， Find your phone， Camera remote control， Sedentary reminder， SMS reminding， Call reminder， Incoming calls show， Calories burned measuring Shape of the dial: Rectangle Case material: PC Band material: TPU The Dial Thickness: 0.9 cm / 0.35 inches The Dial Diameter: 1.9 cm / 0.75 inches The Band Width: 1.9 cm / 0.75 inches Package weight: 0.075 kg Product Size (L x W x H): 22 x 1.9 x 0.9 cm / 8.65 x 0.75 x 0.35 inches Package Size (L x W x H): 20 x 10 x 4 cm / 7.86 x 3.93 x 1.57 inches Package Contents: 1 x I5 Plus Smart Wristband， 1 x Chinese and English Manual