SPECIFICATIONS Age Group: adults Number of operating modes: 4 or more Size: 28.65*26.61*234.63mm Number of nozzles: 5 or more pieces Function: Deep cleaning mode Function: Massage mode Function: timer Quantity: 1000 Bristle stiffness: medium（18-24inch） Type: Acoustic Wave Material: ABS+TPE Choice: yes SG-575 Most important features : ● Achieve a confident smile :Seago electric toothbrush is a must-have for your daily oral clean it is designed to clean the stains on the surface of the tooth and enable you to smile confidently   ● Complete set: Our ultrasonic toothbrush is equipped with a wireless charging cable, 2 types of brush heads for different using need and a suitcase which used for carrying the brush for place you travel . In the package, you can also find instructions and a support contact manual.   ● 5 cleaning modes:our toothbrush can achieve 40.000 VPM and go with5 customerised modes like whitening, cleaning, sensitive teeth, polishing and gum massage. You can choose your suitable to get the desired result.   ● Lasting battery: our electric toothbrush has a very powerful battery, which can last 365 days after a single charge! This means you no longer need to worry about packing your toothbrush charger while traveling.   ● Easy to use: our electric toothbrush has an IPX7 waterproof function it can be easily used and cleaned in the water and shower The 2-minute smart timer lets you know exactly when the brushing time is over, and the 30-second interval lets you know when to switch to the other side of the mouth. NOISE REDUCTION DESIGN <65dB FAST CHARGE 3 HOURES STANDBY 360 DAYS PRODUCT PARAMETERS