# BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp

Ultrasonic: BZGG H2 combines an essential oil diffuser, humidifier, Himalayan salt lamp and seven-colour night light in one home unit. Its 350 ml tank and claimed runtime of up to 11 hours suit buyers wanting scent and ambient lighting without separate devices, though durability feedback is mixed.

- [Original product page](https://bargainpostbox.co.uk/product/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [View offer](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: BZGG
- Model: 4-in-1 Ultrasonic Essential Oil Diffuser & Himalayan Salt Lamp
- Category: Home & Kitchen > Heating, Cooling & Air Quality > Humidifiers & Dehumidifiers
- Price: 19.97 GBP
- Previous price: 26.99 GBP
- Discount: 26%
- Price checked: 2026-11-12T18:10:21.947Z
- Rating: 4.2 / 5
- Reviews: 174

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Combines scent diffusion, humidification, salt-lamp ambience and a seven-colour night light.
- The listing claims up to 11 hours of runtime and noise below 35dB.
- Three timer choices are listed: 1, 3 or 6 hours. Water running out is stated to stop misting automatically.

## Pros

- Combines four functions in one unit, which may reduce the need for separate mood lighting and diffuser devices.
- The 350 ml tank is larger than a compact diffuser, and the listing claims up to 11 hours of runtime.
- Seven colour options and a warm salt-crystal glow offer more than one lighting style.

## Specifications

### Identity
- Brand: BZGG
- Model: 4-in-1 Ultrasonic Essential Oil Diffuser & Himalayan Salt Lamp
- Model number: H2
### Tank and operation
- Capacity: 350 Millilitres
- Runtime: 11 hours
- Timer options: 1/3/6 hours
- Noise claim: below 35dB
- Automatic shut-off: Yes
### Lighting and design
- Lighting: 7-color night light
- Colour: Black
### Dimensions and origin
- Dimensions (L x W x H): 16L x 16W x 10.5H centimetres
- Country of origin: China
- Recommended use: Home

## Before you buy

- The listing claims below 35dB operation, but this is not an independently verified measurement. Controls are buttons on the unit and no remote is claimed.
- Customer feedback is mixed on durability, including reports of failure after one use, so buyers prioritising long-term reliability may want to weigh that uncertainty.
- The listed 350 ml capacity is the tank maximum, while the instructions recommend filling to 300 ml and not exceeding the MAX line. Runtime depends on water level, settings and surroundings.

## In the box

- Essential oil diffuser (Included)

## A good fit for

- Buyers who want a diffuser, humidifier and ambient lighting combined for a bedroom, home office or relaxation space.
- People who prefer timer choices and a claimed automatic stop when the water runs out.

## Less suited to

- Buyers who need a remote control, since the listing says it is operated with buttons on the unit.
- Buyers for whom consistently dependable long-term durability is the main priority, given the mixed durability feedback.

## Customer feedback

Customer feedback highlights appearance, quality and scent as positives, with some appreciating the lighting through the crystals. Durability reports are mixed, including accounts of the device breaking after one use, and value opinions are not uniformly positive. The supplied 350 ml capacity and lighting features describe the listing, not proof of reliability. Buyers considering frequent or overnight use may want to give the durability uncertainty particular weight.
- Positive themes: Customers praise the appearance and lighting through the crystals.
- Positive themes: Customers speak positively about scent and perceived quality.
- Negative themes: Some customers report that the diffuser broke after one use.
- Mixed feedback: Durability and value for money receive mixed feedback.

## Frequently asked questions

### How much water should I add?
The tank capacity is listed as 350 ml, but the instructions recommend 300 ml and say not to exceed the MAX line. They recommend purified water.
### How long can it run?
The listing claims up to 11 hours, depending on water level, settings and surroundings.
### Does it switch off when the water runs out?
The listing says misting stops automatically when the water runs out.
### Does it include a remote?
No remote is claimed. The listing says controls are on the unit.
### How should it be cleaned?
Switch off, unplug and empty the tank. The instructions say to clean the ultrasonic plate weekly with a soft brush or an alcohol-dampened cotton swab. Do not run it with alcohol, and let it dry fully before use.

## Alternative options

- [ASAKUKI 300ml Essential Oil Diffuser with 4 Timers & 14 Colour LED Lights \| Wood Grain Ultrasonic Aromatherapy Diffuser, Auto ShutOff Scent Diffuser for Home, Office, Yoga, Relaxation, Better Sleep](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [500mL Essential Oil Diffusers for Home, Aromatherapy Diffuser, Room Aroma Scent Diffuser, Wood grain black](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [QUMOX A9 Flame Aroma Diffuser 150ml - Essential Oil Humidifier \| Creates a warm, cozy atmosphere with soft simulated flame and multi-colour gradient lighting.](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [Essential Oil Diffuser, Humidifier for Bedroom, 4-in-1 Aroma Diffuser & Humidifier with Quiet Separate Water Tank, 7-Color Night Light, Timer, Ideal for Room, Office, Nursery & Plants, Gifts](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [SALUBRITO Essential Oil Diffuser, 100ml Ultrasonic Aroma Diffuser for Essential Oil with Auto Shut-Off, 7 Colour LED Lights, Cool Mist Humidifier for Home, Office, Bedroom, White](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [Caossuixin 3-in-1 Fireplace Diffuser with 7 Colour 3D Flame, 300ml Essential Oil Diffuser with Super Quiet and Timer Function, Waterless Auto-Off Humidifier for Home Office, Sleep Aid, Spa](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [3‑in‑1 Flame Essential Oil Diffuser for Home & Himalayan Salt Lamp, 100ml \| Fireplace Aromatherapy Diffuser, Simulated Flame & Glass Star Glow Light, Ultrasonic Cool Mist Humidifier, Auto Shut-Off](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [FANHAO Himalayan Salt Lamp with 16 Color Changing, Remote Control \| Hand Carved Natural Salt Rock, Adjustable Colors & Brightness, USB Powered Ambient Light for Bedroom, Office, Décor & Gifts](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [ZmarKraft® Essential Oil Diffuser with Fabric Cover and Night Lamp \| 200ml, Quiet, Ultrasonic Scent Diffusing & Humidifying, Auto Shut-Off, Ambient Lighting, Candle Light Mode](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [SALKING Flame Diffuser for Essential Oils, Aromatherapy Diffuser for Home \| 260ml Fireplace Fire Ultrasonic Cool Mist Humidifier with 2 Mist Modes, Timer, Auto Shut-Off, for Large Room, Bedroom, Black](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [SUAGLX Essential Oil Diffuser 500ML for Home Flame Effect LED Light Wood](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)
- [Essential Oil Diffuser for Bedroom, 250ml Jellyfish Mist Flame Aromatherapy Air Humidifier, Aroma Diffuser with 8 Colour LED Lights, Timers, Waterless Auto Shut-Off \(Black\)](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)

## Add-ons

- [MAYJAM 20 Pcs Pure Essential Oil Gift Set \| Essential Oils for Diffusers for Home, Aromatherapy Oils for Diffuser, Humidifiers, Gift for Friend \(5ML\)](https://bargainpostbox.co.uk/visit/bzgg-h2-ultrasonic-diffuser-salt-lamp)

## Images

![BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp — 1](https://bargainpostbox.co.uk/i/v5Awy0PbSR6GDwrBJda1VIkvR_Roq4GEOk_xeNYE_ib8v0QfQ1GvXzuBvuGZskYCXiJJjBQEYeOvnDJZ6jf8fKZVJtbGw-934py3O5d3YnuxDp3XaFaIPIPG.jpg)

![BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp — 2](https://bargainpostbox.co.uk/i/m9Q40upsiVhMyHm1wFG8UPJ42sNohk2kzMYmMAbtgjEHYEth86pZdV4TfJCHc6giQ6-YOikjn9_8cFL_z_-TuhpLFxEQ_DeQrclTRAZsdRMrQb-avI86ZVq4.jpg)

![BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp — 3](https://bargainpostbox.co.uk/i/PDe5t3YkkZ9giK__DiVUkxl6MOa9Gwo8GgDka8u9ohLZbm6SMBNMAPLMRS3k2iaTKbnX1up8onZcE5dG2iqIWHlNhKHqgujdcZ0VXyM-bYbsYDbEQn3_1doq.jpg)

![BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp — 4](https://bargainpostbox.co.uk/i/Hyb9s19j8i02Wyv41T9X2t9huhXrIh90GFdX7TAP_iPl-neok0XlA1b12epuvQCHx_c1U4iucsKqg9jrp41Pzal58MCRnPV252N7LytD5EqhWQqwcJ7SjSoa.jpg)

![BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp — 5](https://bargainpostbox.co.uk/i/27SSoE5AU6d1tsUFj4QPyPVsGvO7WifHpoTYpQs-ztbr5rBbasm3530CW50HspsWOvHa3So5G7FHZU6fqCpBTT1XDSZhgVH30sbYSE3otoYD86VCtedb_C24.jpg)

![BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp — 6](https://bargainpostbox.co.uk/i/PFZdvIHImbJbVXbFxb0Ttd7nxN7dEJERoRZBWdkv_vPIEAjqPWoa-kopEWOqLQi2N9nLkH21JjdYYislN-NPUJPZ0BJane0YjVr5c46SL1TWdFHwMETdj-8e.jpg)

![BZGG H2 4-in-1 Ultrasonic Diffuser and Himalayan Salt Lamp — 7](https://bargainpostbox.co.uk/i/txrRn0GuKj_OBK3Mjigp6s0cQvpRP4ASFhbTbArWCp4LD4SLOkaBD4q-grE5AtjzD4QvIHmZUj-xt1YrfDZLmSEkUj46IfpxZqyCyXjBadk3UvPVVpoS96IV.jpg)