This flashlight is compatible with devices branded such as Samsung, Oppo, Huawei, Xiaomi, Oppo
It includes several features, you can switch on this flash light with 3 different ways,
First way: If you touch the sliding light switch then you can see a blue led brighter that informs that your light switch is on.
Second way: If you enable the shake feature then you can switch on the light thanks to your an accelerometer sensor located in you cellphone or tablet and after enabling this feature if you shake your device once it will switch on and if you shake it again then it will switch off.
Third way: If you enable the noise detection feature then after making a noise you can switch on or switch off your led or white screen.
By enabling the timer feature you can save more your battery... indeed if you forget to switch off the light after switching on then it will switch off automatically your LED after x seconds
Finally It also includes a stroboscope with 10 frequencies for blinking your LED flash light at different time period and besides you can change this frequency of blinking while the light is on or off. This one also works with your white screen for tablets.