ESCO 無線門鈴開關感應器 EA864BB-71 EA864BB-71

Feature

• Wireless type that does not require wiring
• 20 different alert sounds that you can set to your liking.
• Since you can set different sounds for each transmitter, you can distinguish the transmitter by the sound.
• When the door is opened, a radio wave is transmitted and the receiver chimes to notify you.

Specifications

• Wireless type which does not require wiring
• Sound volume …About 88dB(50cm)
• Radio wave coverage distance …About 120m(Visible distance )
• Power supply …Receiver ：AA battery ×3 pcs (Separately sold )、 Transmitter ：CR2032(Coin battery )×1 pc (Separately sold )
• Size …Receiver ：142×29×80(H)mm、 Transmitter ：38×9×93(H)mm
• Weight …Receiver ：About 138g、 Transmitter ：About 22g
• Twenty alarm sounds which can be set as you like
• The sound can be set by each transmitter so the transmitters can be recognized by the sound.
• It transmits radio waves when the door opens and the receiver chimes.
• Specification: Receiver + Transmitter

Package size

• Package size：249×210×31 mm 230 g