All the Word Processors has a built-in grammar checker and spelling tool which can detect only basic grammar issues. But when it comes to advanced grammatical mistakes WhiteSmoke provides a very powerful set of options and correct all the mistakes. Its powerful algorithms effectively scan the documents sentence by sentence and provide the best possible corrections. Now there is no need to worry about the grammar mistakes while writing any official and unofficial drawings. As it is a portable environment, so there is no need to install it on your computer and have no registry traces.
Water & Dust Proof (IP67-Rated): The Bose SoundLink Flex portable Bluetooth speaker has been rigorously tested to meet an IP67 rating, making it water and dust proof. The SoundLink Flex is completely dust-tight and can withstand water splashes (including rain & snow), as well as the pressure of being immersed in water up to 3.3' (1m) deep - for up to 30 minutes. The SoundLink Flex speaker is the perfect outdoor music companion with its rugged design that is able to withstand water, dust, and a few bumps and bruises along the way. It even floats, so it won't sink to the ocean floor if it falls off your paddleboard. The speaker is also protected against dust, so you don't need to worry if it gets sandy at the beach.
Rechargeable Battery: The Bose SoundLink Flex portable Bluetooth speaker features a built-in rechargeable lithium-ion battery. In typical usage, the built-in rechargeable battery lasts up to 12 hours. Battery performance varies with the content played and volume at which it is played. An auto-off timer conserves the battery when the speaker is operating only on battery power. The speaker switches off when audio has stopped and buttons have not been pressed for about 20 minutes. When the speaker is unplugged and unused for more than three days with a remaining charge of less than 10%, it enters battery protection mode to preserve battery power.