Same as Freestyle sensor but from another company Devices +-ONE 3 devices To monitor sugar highs and lows around the clock With notifications in case of sugar highs or lows Monitoring of blood sugar average. Suitable for children, the elderly, and those suffering from diabetes. Very easy to use and shows the body's sugar level. Connected up to 10 meters from the device. Each device lasts for 10 days, and when the period ends, it is replaced with another device. Note that the price of the device in the pharmacy is 189 SAR. Sensor price is 100 SAR. There are 3 sensors.