AVANTEK Wireless Doorbell, 1000 ft Range, 2 Buttons + 1 Receiver, Black | 115 dB Volume, LED Flash, Different Chimes per Button, IP55 Waterproof, 3-Year Battery, No Wi-Fi

Product Details

• Brand: AVANTEK Store
• Color: ‎2 Transmitters Black
• Material: ‎ABS
• Product Dimensions: ‎2.8 x 0.6 x 3.1 inches
• Item Weight: ‎6.7 ounces
• Voltage: ‎3 volts
• Power Source: ‎AC & Battery
• Included Components: ‎1 × Plug-in receiver, 1 × User manual, 2 × Adhesive tape, 1 × Screwdriver, 4 × Screw, 4 × Anchor, 2 × Transmitter
• Batteries: ‎2 CR2 batteries required.
• Battery Cell Type: ‎Lithium Manganese Dioxide
• Item model number: ‎CB-21
• Manufacturer: ‎AVANTEK
• Part Number: ‎CB-21
• Shape: ‎Square
• Thickness: ‎0.6 inches
• Installation Method: ‎Self-Adhesive or Screw-In
• Sound Level: ‎115 db
• Type of Bulb: ‎LED
• Plug Format: ‎A- US style
• Switch Style: ‎Push button
• Average Battery Life: ‎3 years

About this item

• 100% SATISFACTION: Our AVANTEK wireless doorbell is approved by FCC, CE and RoHS; we provide customer service on our products and we will always do our best to support you.
• EASY TO SET UP: 2 transmitters included, can add more AVANTEK CR-1/RB-1 plug-in receivers for increased coverage; simply fix the transmitter on the wall without any wiring, includes 4 screws, 4 anchors, 1 key and 2 double-sided adhesive pads
• 1,000 FT/300 M LONG WIRELESS RANGE: Will not interfere with other equipment in your home or those of your neighbors; ensures you will never miss a visitor, even if you are a few rooms away or on another floor
• TAILOR YOUR TRANSMITTER: 1.1 in (29 mm) stereo speaker delivers rich and crisp sound; 52 melodies and 5 adjustable volume levels with a maximum setting of 115 dB; set a different ring tone for each transmitter so that you know exactly which doorbell has been rung
• HIGH PERFORMANCE: The transmitter has ultra-low power consumption; uses a lithium battery that boasts 3-year maximum lifespan; IP55 dustproof and waterproof rating; works between -4 °F to 140 °F; withstands various harsh weather conditions
• MEMORY FUNCTION: Remembers your last melody and volume level after a power outage; no need to reset to your previous settings; convenient and easy-to-use design for an enhanced user experience