Doorbell Self-Powered Wireless | Temp/Humidity Display, 433MHz

Self-powered wireless doorbell, temp/humidity display, 433MHz. Ideal for eco-conscious homeowners seeking battery-free, informative alerts

Product Description:

The Wireless Doorbell No Battery Self Powered Door Bell offers an innovative and eco-friendly solution for home alerting. Designed for environmentally conscious homeowners, this doorbell eliminates the need for batteries in the transmitter, providing a sustainable and hassle-free experience.

This doorbell features a unique display that shows temperature, humidity, and time, offering added convenience and information. Operating on the 433MHz frequency, it ensures a stable and reliable wireless connection. The self-powered technology means you'll never have to worry about replacing batteries, making it a low-maintenance and cost-effective choice.

Key Features:

• Self-Powered Transmitter: No batteries required.
• Temperature & Humidity Display: Real-time environmental information.
• Time Display: Convenient timekeeping feature.
• 433MHz Operating Frequency: Stable wireless communication.
• Color Display: Easy-to-read information.
• Wide Operating Temperature Range: -20℃ to 65℃.
• Accurate Readings: ±1℃ temperature accuracy, ±5% RH humidity accuracy.
• Easy Pairing: Simple setup process.
• Wireless Chime: Audible alerts within your home.

This product is ideal for eco-conscious homeowners who want a sustainable and low-maintenance doorbell solution. It's also suitable for those who appreciate the added convenience of temperature, humidity, and time displays.

Embrace eco-friendly and informative alerting. Order the Self-Powered Wireless Doorbell with Temp/Humidity Display today and enjoy hassle-free performance.

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