Uses a larger 1.3-inch display, larger words, clearer, high-sensitivity touching screen can achieve various operations, intelligent call reminder, bt camera, steps, calories, sleep and heart rate monitoring, quickly view various functions, and the touched operation of the large color screen is smoother, and intelligent life is started from then on. Specifications: Color: blue, black, red, purple, green (optional) BT: bt 4.0 Wireless distance: 5-10m Screen: 1.3in Language: China, Britain, Japan, Turkey, Spain, German, Russian, Finland, Arabic, French, Malay, Indonesian, Korean, Portuguese. Battery: 3.7V, 150mAh Band material: TPU Item size: 258 * 35 * 11mm / 10.2 * 1.4 * 0.4in Package size: 120 * 86 * 30mm / 4.7 * 3.4 * 1.2in Package weight: 40g / 1.4ounce Packing List: 1 * Wristband