Product Name: Xinfeng Brand Tdp Lamps Cq-36 Model NO.: 31006 Group: Adult LCD Display: Without LCD Display Certification: CE, FDA, ISO13485 Theory: Electrotherapeutics Function: Improve Blood Circulation Type: Acupuncture Therapy Certificates: Ce, FDA510K,ISO Timer Control: 0-95mins (Electrical Timer) Power Usage: 220 V or 110V, 50 Hz ~60Hz Model: Floor Type , One Head Head: 166mm in Diameter Electrical Power: 250 Watts Optimum Skin Temperature: 40-45