Ok for the price but it would have been better if you could choose individual times at one press of a button and also directly switch it off without going through the whole settings if you are on say 10 minutes.
I am still waiting for this item after it being shipped for more than one month.
Contacting book seller has not helped.
The reason they gave does not make sense. The reason they gave is below...
_____________ "Thank you for your inquiry. Our records show that your order was dispatched from our warehouse via Airmail. Airmail commonly will take 4-14 business days to arrive. However, there are occasions when customs processing delays will prevent the package from arriving within this timeframe. We apologize that there was confusion regarding the delivery times you could expect. The listing for each item includes a statement "usually ships in 1-2… Read more