for HF-units of Aesculap, Berchtold, Erbe, Integra, Martin and Micromed. The MicroPen® electrode hand pencil is an innovative reusable hand pencil for electrodes that can live up to highest demands. Due to optimum technical production and the use of top quality materials we have created a handle with maximum durability as well as superb handling qualities. Hand pencils and cable are separable and exchangeable Optimal handling High durability Click control Pushbutton completely covered with insulating silicone Electrodes can be exchanged easily High voltage strength up to 7500 Volt