This advanced doorbell system is suitable for any household or office. USB Powered: Long-range wireless USB doorbell requires no wiring. 1 Smart Wireless Doorbell +1 Receiver (Optional). 1 Smart Wireless Doorbell +2 Receivers(Optional).
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It is very easy to install without wire, the button is attached to the exterior wall and the plug-in doorbell receiver is plugged in the socket and ready to use. [Loud Doorbell & LED Flash]- The loud 110dB doorbell with flashing LED is designed for the hearing impaired and elderly, and can of course be set to 0 mute when you don't want to be disturbed.
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1 x Adhesive patch. Place it in the place where it needs to be installed. Press hard for 5 seconds until it is secured. 1 x Transmitter (included 12V 3A battery ). Choose the installation location, wipe clean.
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1 x Adhesive patch.
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After peeling off the double-sided tape, press the doorbell button in the appropriate position as shown in the installation position diagram. Install the wireless doorbell button at a suitable height at the door.
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☑ Long Range 1000ft: Strong stable signal works through walls, floors, and doors. 1000ft Long Range Doorbell. Wireless Doorbell. Battery Powered Wireless Doorbell. IP44 Waterproof Doorbell Button. Loud Wireless Doorbell.
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1000ft / 300m maximum effective range. 1 x Adhesive patch. Place it in the place where it needs to be installed. Press hard for 5 seconds until it is secured. Choose the installation location, wipe clean.
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Due to the use of wireless high-frequency technology signals, the distance of the doorbell will be affected by obstacles such as walls and anti-theft doors. Step 3: Insert the doorbell host into the socket to complete the process.
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