PHILIPS HX7421/01 toothbrush

PHILIPS HX7421/01 Toothbrush Product features: Bluetooth: Yes Product color: Black Battery powered: Yes Built-in clock: Yes Type toothbrush: Sonic toothbrush Low battery indicator: Yes Number of speeds: 3 Brushing frequency (pulsation): 62000 movements per minute Bluetooth version: 4.0 Warranty period: 2 years Brush heads included: 1 pc Battery type: Lithium-Ion (Li-Ion) Power source: Battery Brush modes: Gentle Adjustable speed: Yes AC input voltage: 100 - 240 V Intended use: Adult Rechargeable battery: Yes Number of included handles: 1 pc Travel bag: Yes Cordless operation time: 504 h Brush shape: Oval Indicator light: Yes Handle color: Black Pressure sensor: Yes Timer duration modes: 2 min Mobile app support: Yes Number of toothbrushing modes: 4