Pursonic Dual Handle Rechargeable Sonic Toothbrush with UV Sanitazer・ Bonus 12 Brush heads<br />Dual Handle Rechargeable Toothbrush: - Enclosed storage charger base for 2 brush heads - Utilizes germicidal UV bulb to kill over 99.9% bacterium - 3 operating modes (normal・ sensitive and massage) - Worldwide voltage AC 100V-240V - 2 minutes auto timer with a 30 seconds interval alert system - 10 minutes auto stop timer for UV sanitizing 2 heads simultaneously - 3 speed sonic frequency control with 3 settings・ 40・000・ 45・000 and 30・000 massage mode - Approximately 50 minutes of usage time per handle after the units are fully charged - 1 year warranty Features & Specifications: - Enclosed storage charger - Base for 2 brush heads - Utilizes germicidal UV bulb t kill over 99.9% bacterium - 3 operating modes (normal・ sensitive and massage) - Worldwide voltage AC 100V-240V - 2 minutes auto timer with a 30 seconds interval alert system - Zebra and Matt balck handles - Induction charging - 1 year warranty - 10 minutes auto stop timer for UV sanitizing - 2 heads simultaneously - High speed sonic wawes up to 45・000 vinrations per minute <br /><br />3 operating modes (normal・ sensitive and massage)<br />Utilizes germicidal UV bulb to kill over 99.9% bacterium<br />2 minutes auto timer with a 30 seconds interval alert system<br />10 minutes auto stop timer for UV sanitizing 2 heads simultaneously<br />3 speed sonic frequency control with 3 settings・ 40・000・ 45・000 and 30・000 massage m