Wireless Doorbell 433MHz Waterproof Button Adjustable Volume 36 Melodies Ringtones Indicator Light Remind EU Plug

Feature Highlights: 1. Complete 2-Piece Set – Includes 1 wireless doorbell button and 1 receiver host. When the button is pressed, the receiver instantly alerts you with a clear signal, so you never miss a visitor. 2. 5 Adjustable Volume Levels – Choose the right loudness for your home, from gentle to highly audible. Strong penetrating sound ensures you hear it even from another room. 3. Long-Range & Reliable Signal – Uses high-frequency transmission technology with a stable range of up to 100 meters, ideal for houses, offices, or shops. 4. Waterproof Button & Durable Build – The outdoor button is designed to withstand weather, made from tough ABS material. Simple wireless setup—no wiring needed. 5. Easy Installation & Wide Compatibility – Works right out of the box. EU plug fits standard sockets in Indonesia, Germany, France, Spain, Italy, and more. Voltage: AC 100-240V. Product Details: This wireless doorbell system offers clear, reliable alerts with 36 melody options and an indicator light for visual notification. The waterproof button is suitable for outdoor or indoor use, while the receiver features adjustable volume to suit your environment. With a strong 433MHz signal and a range up to 100m, it ensures stable performance across larger spaces. Easy to install—just plug in and pair. Ideal for homes, offices, or commercial entrances. Specifications: - Connection Type: Wireless - Signal Range: Up to 100m - Volume Levels: 5 adjustable levels - Melodies: 36 options - Plug Type: EU Plug - Voltage: AC 100-240V - Material: ABS plastic - Color: As shown in images - Package Includes: 2 buttons + 2 receivers Note: Product appearance and printed text may vary slightly by batch, but this does not affect functionality. Slight color differences may occur due to lighting and screen settings. Dimensions may have a tolerance of +/- 1–3 cm.