Byer A9s Smart Sonic Electric Toothbrush CN Plug (adapter Included)

The Byer A9s Smart Sonic Electric Toothbrush offers advanced dental care with over five intensity levels and sonic vibration technology. Designed for adults, it features IPX7 waterproofing, a long-lasting battery (91-180 days), and convenient USB charging with a 4-hour charge time. It includes soft, oval-shaped brush heads and a built-in timer for optimal cleaning. Intensity is easily adjusted via button controls. CN plug (adapter included)

package style: Regular Is there a portable case: no Charging time: 4H characteristic trait: timing For people: aldult Bristle Material: soft fur charging method: USB charging model: A9s Brush head shape: oval head Intensity level: More than five gears type: Sonic Toothbrush noise: 46-65dB National subsidy registration model: A9s Control method: Button Cleaning mode: clean waterproof level: IPX7 Strength adjustment method: Button adjustment Applicable scene: Personal Care Battery life: 91-180 days