# Philips Sonicare Power Flosser 3000 HX3806 vs Coslus C20 Water Flosser (F5020E): specs and price compared

A sourced, side-by-side comparison of the Philips Sonicare Power Flosser 3000 HX3806 (Philips) and Coslus C20 Water Flosser (F5020E) (Coslus) among water flossers. Coslus C20 Water Flosser (F5020E) is the cheaper of the two at $42.99.

## Side by side

| Spec | Philips Sonicare Power Flosser 3000 HX3806 | Coslus C20 Water Flosser (F5020E) |
| --- | --- | --- |
| US price | $109.95 | $42.99 |
| Brand | Philips | Coslus |
| Released | 2022 | 2022 |
| Type | cordless | cordless |
| Tank capacity (ml) | 250 | 300 |
| Pressure settings | 3 | 3 |
| Max pressure (psi) | — | 120 |
| Tips included | 2 | 5 |
| Power | rechargeable | rechargeable |
| Runtime min | — | 1 |

## Key differences

- Tank capacity (ml): Philips Sonicare Power Flosser 3000 HX3806 250 vs Coslus C20 Water Flosser (F5020E) 300
- Tips included: Philips Sonicare Power Flosser 3000 HX3806 2 vs Coslus C20 Water Flosser (F5020E) 5

## Sources

- Philips Sonicare Power Flosser 3000 HX3806: https://www.usa.philips.com/c-p/HX3806_21/cordless-power-flosser-3000-oral-irrigator (usa.philips.com, verified 2026-06-19)
- Coslus C20 Water Flosser (F5020E): https://www.coslus.com/products/coslus-c20-water-dental-flosser (coslus.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/water-flossers/philips-sonicare-power-flosser-3000-hx3806-vs-coslus-c20-f5020e/
Cite: Per The Front Desk Review, Philips Sonicare Power Flosser 3000 HX3806 ($109.95) vs Coslus C20 Water Flosser (F5020E) ($42.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/water-flossers/philips-sonicare-power-flosser-3000-hx3806-vs-coslus-c20-f5020e/
License: CC BY 4.0.