The babylisspro limited edition outlining trimmer fx787RI is a professional, all metal, cord/cordless litium outlining hair trimmer. featuring an exposed T-blade with 360-degree views and high torque, ferrari designed engine. Lithium ion battery [2-hour run time]. High torque brushless engine. DLC Deep-Tooth T-Blade. Adjustable zero gap 360o Exposed T-Blade. Zero-gap tool included. All-metal housing with diamond texture rubber grip handle. Dual voltage. Hanging hook. No comb attachments included. FX787RI Best for crispy edge ups, hard lines, and all other detail work.