# Bitvae C2 Water Flosser vs h2ofloss HF-9: specs and price compared

A sourced, side-by-side comparison of the Bitvae C2 Water Flosser (Bitvae) and h2ofloss HF-9 (h2ofloss) among water flossers. Bitvae C2 Water Flosser is the cheaper of the two at $26.

## Side by side

| Spec | Bitvae C2 Water Flosser | h2ofloss HF-9 |
| --- | --- | --- |
| US price | $26 | $43.9 |
| Brand | Bitvae | h2ofloss |
| Released | 2022 | — |
| Type | cordless | countertop |
| Tank capacity (ml) | 300 | 800 |
| Pressure settings | 3 | 5 |
| Max pressure (psi) | 110 | 110 |
| Tips included | 6 | 13 |
| Power | rechargeable | corded |
| Runtime min | 1 | — |

## Key differences

- Type: Bitvae C2 Water Flosser cordless vs h2ofloss HF-9 countertop
- Tank capacity (ml): Bitvae C2 Water Flosser 300 vs h2ofloss HF-9 800
- Pressure settings: Bitvae C2 Water Flosser 3 vs h2ofloss HF-9 5
- Tips included: Bitvae C2 Water Flosser 6 vs h2ofloss HF-9 13
- Power: Bitvae C2 Water Flosser rechargeable vs h2ofloss HF-9 corded

## Sources

- Bitvae C2 Water Flosser: https://www.amazon.com/Bitvae-Cordless-Portable-Waterproof-Rechargeable/dp/B0B1M7S3XQ (amazon.com, verified 2026-06-19)
- h2ofloss HF-9: https://h2ofloss.com/products/hf-9 (h2ofloss.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/water-flossers/bitvae-c2-vs-h2ofloss-hf-9/
Cite: Per The Front Desk Review, Bitvae C2 Water Flosser ($26) vs h2ofloss HF-9 ($43.9) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/water-flossers/bitvae-c2-vs-h2ofloss-hf-9/
License: CC BY 4.0.