About This

• 【True Portable & Long-Lasting Wireless Door Chime】 This wireless door chime features a fully cordless, rechargeable receiver you can place anywhere—desk, shelf, or carried on hand. Whether you are a parent managing household tasks or a shop owner on the move, keep it nearby for constant alerts. A single charge powers over 3000 rings, delivering weeks of outlet-free reliability.
• 【Extended Range with Effective Signal Penetration】 With a range of up to 600ft in open areas and strong wall penetration indoors, this door entry chime ensures consistent coverage. Monitor your front door from a basement home office or backyard workshop—this door chime bell keeps you connected across large homes, offices, and multi-room businesses.
• 【55 Customizable Tunes & 5 Volume Levels for Smart Alerts】 Personalize alerts with 55 distinct ringtones and 5 volume levels (up to 110dB). Assign unique sounds to different doors—whether door chime for business entries or home doors—so you can identify entries by sound alone. Switch easily from a loud door bell chime box tone for busy hours to a quiet nighttime setting.
• 【Instant Alerts with Easy-Install Magnetic Sensors】 Includes two high-sensitivity magnetic door chime sensors that trigger the door sensor chime when door opens. This door open chime gives immediate notification, whether for family safety or customer service. Are you a homeowner tracking comings and goings, or a business owner using a door chime for business when entering? This system delivers instant, reliable alerts.
• 【Dual-Use for Home Security & Commercial Entry Management】 Built with durable materials for lasting performance, this door sensor chime meets the needs of homeowners and business users alike. Its function supports key scenarios—from child safety to business door entry chime operations—all in a versatile style that fits any environment.

Overview

• Color : White
• Brand : KOOSTONE
• Number of Batteries : 1 Lithium Ion batteries required. (included)
• Size : 2 transmitters+1 white receiver
• Manufacturer : KOOSTONE