Lunzo Self-Powered Wireless Doorbell – Waterproof, 150M Range, 38 Chimes, No Battery Needed

A revolutionary doorbell that never needs batteries.
This self-powered wireless doorbell uses kinetic energy to generate its own electricity—no batteries, no charging, no hassle. Designed for homes, offices, and apartments, it offers a strong 150-meter signal range, weatherproof construction, and 38 selectable ringtones to suit your preferences.

Quick to install and built to last, the Lunzo doorbell is available with US, UK, or EU plug options, making it ideal for customers worldwide. Whether it's for your front door, back gate, or office entry, this device delivers smart convenience without ongoing maintenance.

🌟 What makes it unique?

✅ No batteries needed – Kinetic-powered transmitter saves time and money

✅ 38 ringtone options – Find the perfect chime for your environment

✅ Up to 150 meters range – Strong, stable signal through walls and floors

✅ IP44 waterproof rating – Built for outdoor use in all weather conditions

✅ Plug & play receiver – Available in US, UK, or EU plug types

✅ LED indicator – Visual alert for hearing-impaired users

✅ Adjustable volume levels – Loud enough for any room or situation

✅ Modern compact design – Blends easily with your home décor

📦 What’s in the box?

1× Self-powered doorbell button (transmitter)
1× Plug-in chime receiver (choose US/UK/EU)
Mounting accessories (adhesive or screws)
1× User Manual
(No batteries required for either component)

🏡 Perfect for:

Main entrances & gates
Apartments or offices
Elderly or hearing-impaired users
Garage or backdoor alerts
Anyone seeking a maintenance-free solution

📐 Specifications

Brand: Lunzo
Type: Wireless self-powered doorbell
Connection Type: RF (Radio Frequency)
Power Source (Transmitter): Kinetic energy (no battery required)
Power Source (Receiver): Plug-in (US, UK, or EU version)
Working Range: Up to 150 meters (open space)
Chimes: 38 selectable melodies
Volume Levels: 4 levels (including mute)
Waterproof Rating: IP44 (Transmitter only)
LED Indicator: Yes
Material: ABS plastic
Installation Method: Adhesive or screw mounting
Operating Temperature: -10°C ~ 50°C

Never worry about dead batteries again.
Order now and enjoy a smarter, maintenance-free doorbell experience!

✅ Peace of Mind with Every Purchase
🛡️ 90-Day Limited Warranty
Every purchase is backed by a 90-day warranty covering manufacturing or material defects.

🚨 48-Hour Defect Reporting Policy
If your item arrives defective or with performance issues, you have 48 hours from the time of delivery to report it. Once your report is received, we’ll process a free replacement or full refund of the same item—at no cost to you.

🔁 Free Returns & Replacements for Defective Items
No stress, no extra fees. We’ll take care of everything once your issue is confirmed within the allowed timeframe.

💬 Responsive Customer Support
Our team is available 7 days a week to assist you with any questions before or after your purchase. We're here to help.

🚚 Free & Trackable Shipping on All Orders
All orders include free shipping with tracking updates. Estimated delivery times:

Africa

South Africa: 8–12 business days

Kenya, Ghana, Nigeria: 10–16 business days

Europe

Germany, France, Italy, Spain: 8–14 business days

📌 Please note: The warranty does not cover accidental damage, misuse, or unauthorized repairs.