Upgrade your home with the M2D Wireless WiFi Doorbell Jingle Machine. This intelligent doorbell offers a seamless and innovative way to enhance your home security and convenience.

• Fashionable Touch Design: The sleek and modern design adds a touch of elegance to your home exterior.
• Simple Installation: Enjoy hassle-free setup for added convenience.
• Ultra-Low-Power Design: Designed for energy efficiency, ensuring long-lasting use.
• Customizable Chord Ringtones: Choose from 52 melodious ringtones to suit your preferences.
• Adjustable Volume Levels: Select from 4 different volume settings for personalized use.
• Wide Compatibility: With a working voltage of AC 90-250V, it is suitable for various homes.
• Enhanced Security: Operating at a frequency of 433.92 MHz+-280 KHz, it ensures reliable performance.

Complete with a net weight of 92g and a compact size of 81x81x20mm, the M2D Wireless WiFi Doorbell Jingle Machine offers a volume range of 10-110dB, making it ideal for indoor use. Elevate your home with this smart and efficient doorbell solution.