about this item:

Upgrade your home's accessibility with this intelligent wireless remote control doorbell, designed for convenience, simplicity, and reliable performance. Wide Range & Clear Sound: Enjoy a loud and clear ringtone with 35 customizable melodies to suit your preference. The doorbell operates effectively within a 150-meter range, making it ideal for homes, offices, or apartments. No Installation Required: Quick and hassle-free setup with 3M adhesive tape (included) for wall mounting. Alternatively, hang it using a hook (not included). Battery-Powered Design: Comes with a long-lasting battery, providing approximately 1 year of power with up to 20 rings per day. Operates on 2 AAA batteries (not included), ensuring consistent and portable functionality. Compact & Sleek Design: Blends seamlessly into any home décor while delivering dependable performance. Whether you're at home or in the office, this doorbell ensures you never miss a visitor. Enjoy convenience, style, and peace of mind with this intelligent wireless doorbell!