---
product_id: 681333610
title: "Hardstone 5 Piano Switch 30x18x10 Inch Multifunction Sink – Honey Comb Design Stainless Steel Kitchen Sink with Waterfall & 360° Pull-down Faucet | LED Digital Display & RO Tap Multifunctional Sinks"
brand: "hardstone"
price: "€ 586.70"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/681333610-hardstone-5-piano-switch-30x18x10-inch-multifunction-sink-honey-comb
store_origin: HR
region: Croatia
---

# 360° pull-down faucet with 3 spray modes LED digital water temperature display 304-grade stainless steel durability Hardstone 5 Piano Switch 30x18x10 Inch Multifunction Sink – Honey Comb Design Stainless Steel Kitchen Sink with Waterfall & 360° Pull-down Faucet | LED Digital Display & RO Tap Multifunctional Sinks

**Brand:** hardstone
**Price:** € 586.70
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your kitchen game with the Hardstone 5 Piano Switch – where innovation meets style!

## Quick Answers

- **What is this?** Hardstone 5 Piano Switch 30x18x10 Inch Multifunction Sink – Honey Comb Design Stainless Steel Kitchen Sink with Waterfall & 360° Pull-down Faucet | LED Digital Display & RO Tap Multifunctional Sinks by hardstone
- **How much does it cost?** € 586.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/681333610-hardstone-5-piano-switch-30x18x10-inch-multifunction-sink-honey-comb)

## Best For

- hardstone enthusiasts

## Why This Product

- Trusted hardstone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Control:** Piano-style button controls simplify water flow and drainage management—because your kitchen deserves smart tech.
- • **Ultimate Durability:** Crafted from premium 304-grade stainless steel with nano coating for rust resistance and long-lasting shine.
- • **Pure Hydration On-Demand:** Built-in RO tap delivers purified drinking water straight from your sink—hydration meets convenience.
- • **Space-Smart Multitasking:** Integrated cutting board and colander let you prep and wash simultaneously, maximizing your kitchen workflow.
- • **Versatile Faucet Experience:** 360° pull-down faucet with Shower, Rinse, and Stream modes adapts perfectly to every cleaning task.

## Overview

The Hardstone 5 Piano Switch Multifunction Sink is a premium 30x18 inch undermount kitchen sink crafted from durable 304-grade stainless steel with a nano coating. Featuring a space-saving honeycomb design, it includes a cutting board, colander, and a 360° pull-down faucet with three spray modes. The sink boasts easy piano button controls for water flow and drainage, an LED digital display for real-time water temperature, and a built-in RO tap for purified drinking water—perfect for the modern, multitasking kitchen.

## Description

Hardstone 5 Piano Switch 30x18x10 Inch Multifunction Sink – Honey Comb Design Stainless Steel Kitchen Sink with Waterfall & 360° Pull-down Faucet | LED Digital Display & RO Tap Multifunctional Sinks

## Features

- Heavy-Duty Build: Crafted from premium 304-grade stainless steel with a nano coating for durability. The smooth surface ensures easy accessory movement, and the included cutting board & colander let you wash and chop at the same time.
- Space-Saving Design: Smartly designed to maximize counter space—perfect for multitasking. You can cut, wash, drain, and even cool food in one sink, saving time and effort.
- Easy Piano Button Controls: Features piano-style buttons for simple and efficient operation. Comes with advanced water outlet and drain controllers, making it effortless to manage water flow and drainage
- 360° Pull-Out Faucet: A flexible faucet with 3 spray modes—Shower, Rinse, and Stream—ideal for washing fruits, veggies, dishes, and even cleaning inside the sink
- Smart LED Display: Real-time water temperature display for safe hot & cold water use, giving you full control and peace of mind.
- RO Drinking Tap: Comes with a built-in RO tap so you can access purified drinking water directly from your sink.
- Premium Quality: Rust-resistant, long-lasting, and stylish stainless steel construction for a modern kitchen upgrade.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HARDSTONE |
| Colour | Black |
| Material | Stainless Steel |
| Size | 30 x 18 inch |
| Product Dimensions | 76D x 46W x 23H Centimeters |
| Style | Classic |
| Installation Type | Undermount |
| Finish Type | PVD Coated |
| Shape | Rectangular |
| Drain Type | Grid |
| Item Weight | 12 Kilograms |
| Hole Count | 5 |
| Manufacturer | HARDSTONE |
| Country of Origin | India |
| Item model number | 30 x 18 x 10_PIANO - Black |
| ASIN | B0DMWCMMMM |

## Product Details

- **Brand:** HARDSTONE
- **Colour:** Black
- **Material:** Stainless Steel
- **Size:** 30 x 18 inch
- **Product Dimensions:** 76D x 46W x 23H Centimeters

## Images

![Hardstone 5 Piano Switch 30x18x10 Inch Multifunction Sink – Honey Comb Design Stainless Steel Kitchen Sink with Waterfall & 360° Pull-down Faucet | LED Digital Display & RO Tap Multifunctional Sinks - Image 1](https://m.media-amazon.com/images/I/81b8EksR-pL.jpg)

## Available Options

This product comes in different **Model** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/681333610-hardstone-5-piano-switch-30x18x10-inch-multifunction-sink-honey-comb](https://www.desertcart.hr/products/681333610-hardstone-5-piano-switch-30x18x10-inch-multifunction-sink-honey-comb)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-26*