1. Hand-held personal oral irrigator effectively fights gum disease by cleaning where brushing and flossing can’t reach, easy and convenient.
2. Material: Food grade ABS,PP
3.Frequency:1800time/min
4.Operated by 2*AA alkaline batteries (batteries not included)
5.Water tank volume 165ml
6.Operation modes:Low&high modes
7.Pressure Range:65-120 psi
8.Working time:about 35-45 seconds /tank
9. Can be used with mouthwash or salt solution for better result
10..Size:5.0x8.0x21.0cm (with nozzle)
11.Weight:330g
12. Accessories:1x main body,2x jet tip,1x user manual