# Toothbrush heads Sonico HO-1 replacement heads Black, pack of 4

**URL:** https://aio.lv/en/product--sonico-5902205591053--11877220
**Data updated:** 2026-03-09 20:42 (EET)
**Category:** Toothbrush heads
**Manufacturer:** Sonico
**Manufacturer code:** 5902205591053
**EAN:** 5902205591053
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonico-5902205591053--11877220

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Replacement Sonico HO-1 toothbrush heads in black, pack of 4. Compatible with Sonico brush handles that accept HO-1 heads (verify fit with your model). Designed for regular brushing use; each head contains bristles arranged for daily plaque removal and oral hygiene maintenance. Practical spare set for households, travel, or scheduled head replacement.

## Long description

Replacement Sonico HO-1 toothbrush heads in black, supplied as a pack of four. Each head is designed for routine daily brushing and features a compact brush profile with densely arranged bristles intended to remove plaque and support regular oral hygiene. These heads are intended to fit Sonico brush handles that accept HO-1 style attachments; verify compatibility with your handle before purchase. The pack of four provides spare heads for scheduled replacement cycles, shared household use, or travel.
Advantages
These Sonico HO-1 replacement heads offer a consistent brush surface and uniform bristle density for even cleaning across teeth and gum lines. The compact black heads are easy to install and remove from compatible Sonico handles, enabling hygienic and quick swaps. A four-pack reduces the need for frequent purchases and ensures you have replacements available when following recommended head-replacement intervals.
Suitable for
Daily plaque removal and general oral hygiene maintenance
Households with multiple users who maintain separate heads
Travel and on-the-go spare heads
Scheduled replacement every few months to maintain brushing effectiveness
Key specifications
Color: Black
Quantity: Pack of 4 replacement heads
Brush profile: Compact head suitable for targeted cleaning of tooth surfaces and gum lines
Bristle arrangement: Densely grouped bristles designed for daily plaque removal
Compatibility: For Sonico brush handles that accept HO-1 style heads (confirm fit with your model)
How to use
Remove the used head from the Sonico handle by pulling it straight off according to the handle’s instructions, then align the replacement HO-1 head with the handle connector and press until it clicks or seats firmly. Apply a small amount of toothpaste to the bristles and brush with gentle, circular motions across all tooth surfaces and along the gumline for the dentist-recommended duration. Rinse the head and handle after each use and allow to air dry in an upright position.
Usage recommendations
Replace each brush head approximately every three months or sooner if bristles show visible wear or splaying. Store spare heads in a clean, dry place and avoid sharing heads between users to reduce the risk of cross-contamination. Confirm that your Sonico handle accepts HO-1 heads prior to use to ensure proper fit and function.

## FAQ

### How much does the Toothbrush heads Sonico HO-1 Black, 4 pcs cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sonico products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sonico service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11877220/67294238_large.webp