The A touch Hl7 max smart watch is the perfect accessory for the modern lifestyle. This stylish watch comes with 7 colorful straps, so you can easily switch up your look. It features a smartwatch with a range of features, including heart rate monitoring, step tracking, sleep tracking, and more. You can also stay connected with notifications and calls right on your wrist. With its sleek design and impressive features, the Atouch Hl7 max smart watch is a great choice for staying. body is made of zinc alloy while the 07 Straps available in ocean, steel, Leather and Silicon, Nylon Straps. This smart watch has a 1.92 inch Large IPS touch screen curved with 2.5D glass and is created with a resolution of 320*385 pixels. This watch is also packed with a variety of watch faces and can wear this watch as 07 different watches by different Straps. Weight : 50g Colors : 07 Different Color Straps Display : IPS HD Screen Size : 1.92 inch Screen Resolution : 320*385 pixels Compatible OS : Android & IOS Sensors : Heart rate Sensor, G Sensor Bluetooth : V5.0 GPS : NO Speaker : Yes Microphone : Yes Multi-sports mode : Yes Heart rate monitor : Yes Blood Oxygen Monitor : Yes Blood Pressure Monitor : Yes Waterproof : IP67 Waterproof Additional Features : Bluetooth calling Thermometer Blood sugar test Sedentary reminder Sleep monitor Alarm Barometer Brightness Adjusting Battery Capacity : 280mAh