Bathmate Trim do not add water male grooming kit. The ultimate accessory to get the most from your Bathmate. Engineered with Bathmate users in mind, the Trim enables you to maximize the full potential of your Hydropump. Ensuring that your pubic area is well trimmed will help facilitate the vacuum seal against the pelvic seat, generating more suction and allowing the hydropump to reach its full potential. With an .11 inch to .47 inch cutting range, and a precision blade, the Bathmate Trim's ergonomic design is as versatile as it is simple to use. To be able to use the Bathmate range of pumps effectively, the area where the pump seals to the body can not be too hairy. If it is hairy then the pump simply will not make an effective seal. This prevents a vacuum from forming inside the vessel. Included in the kit, as well as a full size trimmer with 4 different guide combs, is a precision trimmer. The precision trimmer comes with an adjustable guide comb with 4 different lengths, and we recommend number 3 as the ideal cutting length to create a great seal. The reason for the precision trimmer is to make man scaping easier, the smaller head is more maneuverable and gets into the tighter areas. We realized that having two heads with variable length attachments means the Trim can be used all over the body wherever hair growth needs to be kept under control. Trimmer features: German engineered blades that stay sharp cut after cut. Multiple head extensions for safe trimming at different lengths. USB re-charger. Hard shell protective storage case.Fine tuned electric shaver motor for exact cuts. Perfect male grooming results. The Trim is USB rechargeable, has been extensively tested and comes with a 12 month peace of mind warranty.