SURFOU Wireless Doorbell — 1300ft Range, 55 Chimes, IP55 Waterproof, 5 Volume Levels, 2 Push Buttons, 3 Receivers

Overview

Meet SURFOU’s wireless doorbell kit, a modern, cord-free solution designed for effortless setup and dependable alerts. The system ships with two push buttons and three receivers, offering flexible placement across rooms, classrooms, apartments, or offices. Designed to minimize interference with other devices, it helps you stay informed when a visitor arrives without complicating your electronics setup.

Easy installation for any space

Installation is straightforward and tool-free. Simply plug the mini receiver into a nearby outlet and secure the transmitter to a wall using the included mounting accessories. The compact components blend with most interiors, and a consistent signal helps you hear the ding even with other sounds nearby.

• Plug the receiver into an outlet to power the system
• Mount the transmitter with the provided hardware
• Designed to minimize interference with household devices
• Remembers your chosen melody and volume after power interruptions

Long range and reliable performance

In open environments, the wireless link can reach up to 1,300 feet, making it suitable for larger homes, classrooms, offices, or warehouses. The high-frequency signal includes strong anti-interference capabilities, helping maintain clear alerts across different spaces.

• Up to 1,300 ft open range
• 55 chimes to distinguish different entries or zones
• Five volume levels plus a very loud option

Visible and audible alerts

The unit combines audible chimes with a flashing LED indicator to improve noticeability in busy environments. A memory feature preserves your last melody and volume settings after power loss, so you don’t need to reset every time.

• LED flash indicator enhances visibility
• 55 chimes and 5 volume levels
• Remembers last settings after outages

Weather-ready and durable

With IP55 protection, the doorbell is designed to resist dust and water exposure, making it suitable for indoor or outdoor use. It operates across a wide temperature range and is built to endure varied conditions, with battery life rated around three years under typical use.

• IP55 dust and water resistance
• Operates from -22 °F to 158 °F
• Battery life up to about 3 years

Expandable system and support

Grow the coverage by adding more SURFOU receivers and transmitters of the same model. After-sales support is available to assist with setup or questions, helping you tailor the system to your space without starting from scratch.