PAIRS & CONNECTS EASILY FOR quick, frustration-free installation anywhere in your home. WHILE OTHER doorbells wireless are DIFFICULT TO SET UP or DONT WORK CONSISTENTLY, door bells by SadoTech extend OVER 1000FT of RANGE in open areas & are PROVEN TO WORK THROUGH DOORS & WALLS. Great for large homes, apartments, offices & warehouses. And with BATTERY LIFE of UP TO 3 YEARS, youll never miss a chime! Use as door chime for business when entering or classroom doorbell for teachers! THIS WIRELESS DOORBELL KIT IS the perfect starter for any wireless door bell user. KIT CONTAINS: 1 wireless doorbell transmitters and 1 plug in smart doorbell receiver, double sided mounting tape, anchors, screws and A23 BATTERY INCLUDED. Sleek, modern LED INDICATOR lights illuminate both transmitter & receiver & can be set at 4 VOLUME SETTINGS, from low for naptime to high during a party. Our extensive COLOR SELECTION means youll find the right door bell push button to suit your style. BUILD THE ULTIMATE SMART door bell system With multiple wireless door bells you can CONFIGURE each door with A DIFFERENT CHIME or ringtone. KNOW EXACTLY WHICH DOOR your visitors are calling from. For homes or offices with multiple entry points, this is CONVENIENT & TIME-SAVING. Youll soon wonder how you lived without it. And UNLIKE SOME OTHER doorbell wireless, this door bell by SadoTech is truly WATERPROOF & WEATHERPROOF to -4F/140F for a system that lasts for years to come. OUR PATENT-PENDING SOUND CHIP holds the LARGEST SELECTION of classy, high-quality ding-dong chimes, NO TINNY, ANNOYING ringtones. With 52 TOTAL RINGTONES at 4 VOLUME LEVELS, youll feel good knowing our ring chime MEMORY CHIP STORES your chosen doorbell chime selections even when unplugged or turned off. LISTEN FOR YOURSELF! Just SCROLL DOWN to the Technical Specs section below & click the Specification Sheet link to DOWNLOAD the PDF. Open the PDF and play all 52 ringtones.

Features:

• 52 Premium chimes
• Patent-pending sound chip
• Largest premium selection of real ding-dong chimes
• No annoying or “tinny” childish melody ringtones
• Effective long operating range
• Over 1000 ft wireless range in open area
• Proven to operate through walls and doors
• Effective for large homes, apartment buildings, offices or warehouses
• Ultra-long battery life
• Includes long life battery for transmitter button
• Weatherproof / waterproof
• Operates in all weather conditions
• Functional between -4F to 140F
• 4 volume levels up to 115dB
• Convenient low level setting for quiet areas
• Visual LED indicator
• Smart memory function
• Retain chime and volume settings during power outages
• No need to configure doorbell settings again if unplugged
• Vivid color options available
• Make sure everyone notices your doorbell button
• Available in white, black, matte black, gray, beige, blue, yellow, red, and green
• Versatile and expandable doorbell system
• Build your own simple alert system
• Add up to 20 additional buttons, receivers or sensors