Color: Black Professional cordless water flosser designed to support daily oral hygiene with a compact, travelready design and easy operation. Key benefits Deep cleaning action: advanced dualthread 0.3mm water pulse technology generates 1400 to 1800 pulses per minute to dislodge plaque and debris between teeth and along the gumline. Convenience and runtime: upgraded 300 ml BPA water tank reduces refills; longlasting battery provides up to 30 days of use on a single charge for travel and everyday convenience. cleaning: multiple adjustable modes and five interchangeable tips let you tailor settings for different areas and needs. Durable and waterproof: IPX7 waterproof construction for safe use in the sink or shower, and a compact form factor for easy storage and transport. Features and specifications Color: Black Pulse rate: 1400–1800 pulses per minute Technology: dualthread 0.3 mm water pulse Water tank: 300 ml, BPA Battery life: up to 30 days per charge Modes: multiple adjustable cleaning modes Tips: five interchangeable tips included Protection: IPX7 waterproof Use: compact and durable design suitable for home and travel Practical use scenarios Daily oral care routine: fill the 300 ml tank, select a gentle or standard mode, and use one of the five tips to clean between teeth and along the gumline in minutes. Travel and overnight trips: pack the compact black unit in luggage and rely on the extended battery life to avoid frequent charging. Cleaning around dental work and appliances: interchangeable tips and adjustable pressure settings make it practical for use around braces, crowns, bridges, or other dental appliances. What it solves Reduces time spent on interdental cleaning by using targeted water pulses to remove trapped food particles and surface buildup. Simplifies care for people who prefer a cordless, waterproof device for use in small bathrooms or while traveling. Provides adjustable options and multiple tips to address different cleaning needs without extra tools. What to expect in the box Cordless water flosser (Black) 300 ml BPA water tank (builtin) Five interchangeable tips USB charging cable Simple to set up and operate, this water flosser offers a portable, option for routine oral hygiene and convenient cleaning between teeth and along the gumline.