The Havells 4-in-1 Grooming Kit with a multiple attachments, offers wide range of choices to style the way you want. While you get a clean look with the foil shaver, its rotary system guarantee effective and painless trimming of hair.Precautionary measures: 1. Do not use in a bath or shower (Product should not come in contact with water). 2. Do not make any alteration to the product or give it to any unauthorized person for maintenance. 3. Do not use the product if it has been dropped in water or if it has been dropped and damaged or if it has a damaged cord or plug. 4. Do not plug or unplug the product when your hands are wet. 5. Do not use an extension cord or a voltage converter with this product. 6. Do not use this appliance with a damaged or broken attachment heads, as facial or body injury may occur. 7. Do not expose the product to fire and high temperature to avoid malfunction, fire, or fire hazard caused by heat. 8. For additional protection, we advise you to install a leakage current protection device (RCCB/ELCB) in the electrical circuit that supplies the bathroom. This RCCB/ELCB must have a rated residual operating current not higher than 30 mA. 9. The battery is designed specifically for this product. It undergoes internal chemical reaction and expansive deformations. Besides, the product may be deformed under the situation of high temperature ( ? 40 C) or humidity. Please stop using if the product is deformed or overheated to avoid electric shock and fire hazard. 10. Please do not use the broken adapter and loose socket with loose jack, to avoid electric shock, short circuit, fire, etc. 11. Please ensure the input power supply of adaptor to be 100 V-240 V AC voltages, to avoid fire, electric shock, etc. 12. For the purposes of recharging the battery, only use the detachable adaptor DYS-0501000 provided with this appliance. Using any other adaptor may harm the product.What needs to be done in case of an error: If you observe the product getting abnormally hot, or making an usual sound while charging or discharging or if you notice anything irregular, please kindly stop using the product immediately and hand it over to the nearest Havells service executive. 2 year Guarantee; U-shape metal trimmer allows styling your beard, neck and sideburns with precision, the cutting length range is 0.5 , 3, 4, 5, 6 and 7mm; T-shape hair trimmer ensures neat and styled hair cut, the cutting length range is 3,6,9 and 12mm; Detail trimmer ensures sharp detailing in difficult areas around your beard; Detail foil shaver allows you to clean shaver small areas on your cheeks and chin; Cord and Cordless rechargable kit and be charged in 90 minutes and used for 90 mminutes