[Complete Set of Water Flosser Tips: Includes 5 authentic AquaSonic replacement tips - 2 Standard Tips 1 Periodontal Tip 1 Orthodontic Tip & 1 Tongue Scraper for a comprehensive clean. Specialized Cleaning: Each tip is designed to target specific ares of oral hygiene such as everyday cleaning between teeth and along the gumline deep pockets around braces and other dental work and the tongue. Compatibility: This set is compatible with AquaSonic Icon Rechargeable Water Flosser. Easy Maintenance: Replace tips every 6 months to maintain optimal freshness and oral hygiene. Includes: 2 Standard Tips 1 Orthodontic Tip & 1 Tongue Scraper]