Campanello senza fili. Spina europea 300M telecomando frequenza 433.
Campanello senza fili. Spina europea 300M telecomando frequenza 433.
SPECIFICATIONS
Connection Type: Wireless
Brand Name: other
Alarm: Yes
Item Type: Wireless Doorbell
Power: Dry battery
Display: None
Origin: Mainland China
Choice: yes
Feature:
Ringtones available and 3-step volume control (0 ~85dB), When someone presses the doorbell, the eye-catching backlight flashes. Especially suitable for the elderly, deaf and pregnant women, use machine learning to prevent. interference from other wireless transmitte,Design service life up to 25 years.
Specification:
① Operating frequency: 433MHz
② Receiving distance: 300m (in open area)
③ Size: 75x51x20mmReceiver size: 95x65x24mm
④ Voltage: AC110V-220V-240V
⑤ Transmitter 12v23a battery factory pre-installed (battery not included)
Package included:
1× Plug-in receiver
1× Battery Transmitter
1× EU Plug
Notice:
① Standaard Eu-stekker verzenden
② Can be splash-proof, please do not soak in the water