The battery is soo poor. The not efficient and effectively work. The need to charge 10 hrs and thy work only 45 minutes. This trimmer is available only one colour. It is black. The price of this product is 1395. the battery is degraded very fastly ane the battery degraded their is facility to replace it. This product is not waterproof and this product is not durable. The lock setting is not working properly. This product is not cut long beard they cut only short beard. This is not skin friendly trimmer. This is not working smoothly on the skin. I am very disappointed from this product.