Solar wireless doorbell

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Front page / Doorbels / Wireless doorbels / Solar wireless doorbell

Solar wireless doorbell

BZ914 Order number: 1914

Wireless doorbell on solar energy. Achieve an appropriate placement for continuous operation without concern for the bell battery!

1 452 Kč 1 200 Kč without VAT 0,84 bez DPH (RP není součástí ceny)

Description of product

Properties BZ914:

Structural design box is customized to the location on the inside window sill, so to be stuck directly on the glass or simple installation on the window frame. Choice of three types of GONG with a pleasant aftertaste. (check link - Melodie).

Set : 1xreceiver a 1xtransmitter

Advantages of new technology:

high reliability of transmission signal
higher resistance to interference
backward confirmation of receiver on the signal acceptance (if we press the button at the door and the red diode switches on, we have the certainty that inside the welcoming tone of the bell rang and house owners will come to open to us)
low battery indication in transmitter (the red diode flashes quickly-on the receiver - will warn you of the battery replacement in the button)
large range on open area upt to 300 m!

TECHNICAL PARAMETERS
Receiver
Power supply	3 x 1.2V/820mAh typ AAA
Consumption	< 10 mW
Range	up to 300 m
Sensitivity	< -102 dBm
Loudness	< 85 dB
Working temperature	0°C to 50°C
Transmitter
Power supply	1 x 3V, typ CR2430
Vf power	< 10 mW
Frequency	433,92 MHz
Protection	IP 65
Battery life	up to 5 years
Working temperature	-20°C to+50°C

Technical specification


Doorbel type	wireless
Power supply	battery (3x1,2 V/ 820 mA, AAA)
Loudness	85 dB
Sound	gong
Consumption	0, 0 VA
Protection	IP20
Working temperature	0 °C to 50 °C
Range on the open area	300 m
Range in built-up area	100 m
Sensitivity	-102 dBm
Transmitter
Power supply	3 V CR2430
Vf power	10 mW
Frequency	433, 92 MHz
Protection	IP65
Battery life	up to 5 years
Working temperature	-20 °C to 50 °C