# raydrop Humidifier for Bedroom, 1.7L Ultrasonic, 5 Year Warranty

Source: https://www.ranked10.co.uk/home/best-humidifier-for-home/raydrop-humidifier-1-7l
Ranked #5 in "Best Humidifiers for Bedroom & Home 2026: 10 Ranked on Output": https://www.ranked10.co.uk/home/best-humidifier-for-home

- Price: £27.99 (checked on Amazon UK on 2026-09-10)
- Amazon rating: 4.2 from 14,419 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0DHVPSBLY?tag=ranked10-21

The raydrop is the smallest machine in this ranking and the listing competes on a long support promise rather than capacity: a 1.7 litre tank with a quoted 9 hour runtime, ultrasonic operation, a water level window, auto shut-off, a 970 gram body at 14.5 by 12.2 by 28 centimetres, and a five-year warranty named in the title. Model KC-RD03-UK.

Nine hours of runtime suits a single night on a bedside table rather than a full day, so this is the machine for a nursery or an office desk. At the time of collection it carried 14,419 ratings at 4.2 stars. Everything here comes from the Amazon listing rather than our own testing.

## Specification

| Field | Value |
|---|---|
| Other Special Features of the Product | Auto Shut Off, Lightweight, Quiet, Ultrasonic Technology, Water Level Window |
| Capacity | 1.7 litres |
| Operation Mode | Ultrasonic |
| Room Type | Bedroom, Living Room, Office, Study Room, Yoga Room |
| Voltage | 220 Volts |
| Power Source | Corded Electric |
| Runtime | 9 hours |
| Item Dimensions D x W x H | 14.5D x 12.2W x 28H centimetres |
| Item Weight | 970 g |
| Colour | 1.7l Standard White |
| Material | Plastic |
| Brand Name | raydrop |
| Model Name | KC-RD03-UK |
| Model Number | KC-RD03 |
| Country of Origin | China |
| Unit Count | 1.0 count |
| Number of Packs | 1 |
| Manufacturer | Foshan Shunde Kecheng Electrical Appliance Co., ltd. |
| Part Number | KC-RD03-UK |
| Best Sellers Rank | 14,050 in Home & Kitchen (See Top 100 in Home & Kitchen) 7 in Single Room Humidifiers |

## Questions people ask

**What is the tank capacity?**

1.7 litres.

**What runtime is quoted?**

9 hours.

**What warranty is named?**

Five years, in the product title.

**Does it show water level?**

Yes, a water level window is named.

**How many ratings does it have?**

14,419 at the time of collection, averaging 4.2 stars.