Hello friends I have used this product since three months and this product is awesome run very smooth and sound is like and multiple speed are given.user friendly this product very user easy to use and maintainance is very very easy and simple every body can use this product. Durability is very good I have used three months and no single problem found and work as new. Handy this product is very lighter weight and Easy to handle on every case and place . Style and design is also very nice and very colorfully design and good product quality. Service and support is slightly low because no messege no contact to service center after we buying this product.