Specifications Product specification / performance index : 1.Rotational speed: 5000 rotates / divide. 2. Brush the rotatory angle of head: 45-60 degrees. 3. Electric current of job: 120 milliamperes. 4. Weight: 160 grams. 5. Length: 20 centimetres. 6. Carton size:560*420*265mm 7.Packing:100pcs/ctn Advantages - Battery life***n: 450 minutes under normal conditions. - Thoroughly cleans the users teeth, especially the inner side and biting surface, using a duplex round brush. - The brush head moves back and forth across the tooth 5,000 times/minute. - Two brush heads included. - Brush heads interchangeable. - Completely waterproof design.
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