Jump to product information

Water powered thermometer

Normal price €14,99
Normal price Selling price €14,99
YOU SAVE €-14,99 Sold out
vAT included.

Only 2 pieces left in stock!

✓ Runs only on water
✓ No batteries required
✓ Thermometer and clock
✓ With alarm function✓ Sustainable eco-gadget

Expected Delivery by DHL on


Product description

The fascinating power of water: Your battery-free thermometer

Discover a revolutionary and eco-friendly way to keep track of time and temperature. The Waterboy thermometer with integrated clock and alarm is an ingenious gadget that requires no batteries or external power sources. All it needs is a little tap water.

Energy from nature: Hydro-Power technology

The secret lies within: Through an electrochemical reaction between the water and the integrated electrodes, the Waterboy generates its own clean electricity. Simply fill the tank with water, and the display comes to life. A fascinating piece of technology that makes sustainability tangible.

Multifunctional and stylish:

The Waterboy is more than just a thermometer. It's a minimalist design object for any desk or bedside table, combining three practical functions in one device:

  • Precise thermometer: Displays the current room temperature in °C or °F.
  • Digital clock: An easy-to-read time display.
  • Integrated alarm clock: Start your day in an environmentally friendly way.

Scope of delivery

1 x Water powered thermometer

Technical data

  • Marke: Waterboy
  • MPN: 69002
  • EAN: 4038891690022
  • Funktionen: Uhr, Wecker, Thermometer (°C/°F)
  • Stromversorgung: Hydro-Power (wasserbetrieben)
  • Material: ABS Kunststoff
  • Farbe: Weiß
  • Abmessungen (L x B x H): 12,2 x 10,5 x 9,2 cm
  • Gewicht: ca. 200 g

Country of origin:

  • China

Manufacturer/EU responsible person

Manufacturer not explicitly stated.
EU responsible person: Kaufweise entrepreneurial company (limited liability), Neidenburgerstraße 43, 45897 Gelsenkirchen

Shipment

DHL Logo

Shipping via DHL – Deutsche Post

Your order will be processed safely and quickly with DHL Sent. For up-to-date information on possible delays or cancellations, please visit this page.

Shipping costs & Delivery times


Germany

Express (1 to 2 working days)
Orders 0kg–1kg: €2.99
Orders 1kg–3kg: €4.99
Orders 3kg–5kg: €5.99
Orders 5kg–10kg: €7.99

Free Shipping
Orders of €60.00 and above: For free


BENELUX (Belgium, Luxembourg, Netherlands)

Express International (1 to 4 working days)
Orders 0kg–1kg: €5.99
Orders 1kg–2kg: €8.99
Orders 2kg–3kg: €9.99
Orders 4kg–12kg: €29.99

Free Shipping
Orders of €60.00 and above: For free


DHL Parcel International Zones 1+2+3 EU

(Austria, Czech Republic, Denmark, France, Poland, Italy, Slovakia, Slovenia, Spain, Sweden, Hungary, Bulgaria, Estonia, Finland, Greece, Croatia, Ireland, Latvia, Lithuania, Portugal, Romania, Malta, Cyprus)

Express International (1 to 4 working days)
Orders 0kg–1kg: €8.99
Orders 1kg–2kg: €13.99
Orders 2kg–3kg: €14.99

Standard International (2 to 8 working days)
Orders 3kg–7kg: €19.99

Free Shipping
Orders of €60.00 and above: For free


Small states (Monaco, San Marino, Andorra, Vatican City, Liechtenstein, Switzerland)

standard
Orders 0kg–1kg: €10.99
Orders 1kg–2kg: €14.99
Orders 2kg–3kg: €15.99
Orders 3kg–4kg: €16.99
Orders of 4kg and above: €19.99


Zone 2 NON EU (United Kingdom)

DHL Parcel International
Orders 1kg–2kg: €18.99
Orders 2kg–3kg: €19.99
Orders 3kg–4kg: €22.99
Orders 4kg–5kg: €26.99
Orders 5kg–7kg: €28.99


International (United Arab Emirates, Australia, Israel, u.a.)

Standard International
Orders 0kg–1kg: €19.99
Orders 1kg–2kg: €25.99

  • SHIPPING VIA DHL/GERMAN POST
  • 14-DAY RETURN POLICY
  • FREE SHIPPING ON ORDERS OVER €60
View full details
Selected Variant Image
Waterboy Thermometer & Clock | Battery-free,...
Normal price €14,99
Normal price Selling price €14,99

Three reasons for: The water-powered thermometer

The most important

(Features and benefits) in detail.

Blauer Plastik-Spielmann in Becher mit Spiegelkopf – batteriefreies Wasserboy Thermometer & Uhr

A revolution on your desk

This ingenious gadget requires no batteries or charging cable. Simply fill it with tap water to activate the integrated Hydro Power cell.

Wasserbetriebener LCD-Thermometer Waterboy in Badewanne-Design mit Figur

More than just a thermometer

The Waterboy is an all-rounder. Not only does it reliably show you the room temperature, but it also serves as a precise clock with an integrated alarm function.

Blauer Waterboy Thermometer mit Uhr in Badewanne-Design, wasserbetrieben

A statement for sustainability

Show your environmentally conscious attitude. By not using batteries, you save valuable resources and avoid unnecessary hazardous waste.

FAQs

Water powered thermometer: Questions and answers

Does this device really require absolutely no batteries?

Yes, that is correct. The device generates its own electricity through an electrochemical reaction between water and the integrated electrodes. You never need batteries.

How often do I have to refill the water?

All you have to do is refill the water when the display dims. This is only necessary occasionally.

Can I use regular tap water?

Yes, normal tap water is completely sufficient to operate the thermometer and clock.

That fits perfectly with your selection

That fits perfectly with your selection

That fits perfectly with your selection

That fits perfectly with your selection

That fits perfectly with your selection

That fits perfectly with your selection

That fits perfectly with your selection

That fits perfectly with your selection

That fits perfectly with your selection

How to purchase = premium brands at unbeatable outlet prices.

Experience exclusive brand products at exceptional prices.
At Kaufweise you will find high-quality items from leading brands – new, accurately described and immediately available.

Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.
Rotes und weißes Abus-Sicherheitsschloss.
Rotes und weißes Kanten-Logo-Design auf schwarzem Hintergrund
Motorola-Logo in Blau- und Weißtönen mit einem stilisierten ’m’-Design.

Why you order from Kaufweise

We're not just a retailer – we're your partner. Here are 6 reasons why you can shop safely, quickly, and smartly with us.

German shop. German Support

No call center abroad. We are a real team from Gelsenkirchen and your direct contact if you really need help.

Pay worry-free. Always.

Whether PayPal, Klarna, or invoice. Your data is 100% safe with us. Simply choose what suits you best, and we'll take care of the rest.

Real experts. Real help.

With us, you won't end up in a botnet. You'll speak to real people who know our products. We're here for you via email or WhatsApp.

Fast shipping from Germany

No dropshipping from overseas. Your package often leaves our warehouse the same day via DHL. Fast, reliable, and with tracking.

The community us.

Ask the others. With 4.99 out of 5 stars On eBay, Trustpilot & Co. it's clear: With us, you not only buy cheaply, but safely.

Your Premium Outlet.

We are your gatekeeper for top brands. With us, you get 100% original new products from Kärcher, Apple & Co. at prices that others can't offer.