LCD Screen 2.4ghz Display Wireless Intercom Door Bell System

LCD Screen 2.4ghz Display Wireless Intercom Door Bell System

39,000.00

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Features:
This product is easy to install and operate.
With batteries fixed, both outdoor and indoor units can be directly used.
It is special for villa.
One outdoor unit supports connection with 99 handsets.
Barrier free transmission range can reach 400 meters.
Outdoor unit works with four AAA dry batteries and employs latest energy saving technology.
Power consumption is little in non-working state.
Power save and long standby duration are achieved. Its standby time can last over 1 year.
Stable performance and fashion design are your first choice of high quality intelligent life.
Note: please use alkaline battery instead of carbon battery for outdoor unit.
Functions & Features:
Duplex intercom:
a) After visitor makes a call, all paired indoor handset has incoming call display on LCD screen and
rings,press “answer” key on one handset; in-time and clear intercom can start between two devices;
b) If ID number of single handset is pressed on outdoor unit before call, then only single handset will ring and have intercom with visitor;
c) 99 handsets can have full duplex intercom among each other.
Unlock: remote unlock by handset , unlock by password input on outdoor unit
Outdoor unit’s anti-peeping unlock password technology: max 20 numbers can be input for door entry unlock passport. Among them, if there is 6 continuous numbers is same with your password, then door will be open
New power saving energy: outdoor unit works with 4 AAA alkaline batteries; its standby duration lasts for one and half years; installation is simple with wiring free.
Portable handset with charge base, you can put it on tea table, bed stand, desk, etc.
One outdoor unit with multiple handsets: one outdoor unit can work with 99 handsets; to satisfy you to know the visitor from the living room, bedroom and kitchen etc.
Strong signal, high penetration ability: through the outside wall and internal wall.
Long range: barrier free transmission range 400 meters.
Specifications:
Technical data:
Indoor Unit
Backup power
1000mAh lithium battery
Average work current
90mA
Standby current
0.7mA
Screen on current
20mA
RF launch power
18dBm
Max voice decibel
60dB
ADC/DAC range
300HZ-6KHZ
Work temperature
-40 Celsius~+75 Celsius
Melody
38 chords
Intercom way
handset
Power supply
DC5V/1A
Size
7.5cm*8.5cm*16cm
Weight
135g/0.297lb
Outdoor Unit
Backup power
four AAA batteries
Password input display
LCD screen
Average work current
100mA
Standby current
0.03mA
Bright screen current
25mA
RF launch power
18dBm
Max voice decibel
80dB
ADC/DAC range
300HZ-6KHZ
Work temperature
-40 Celsius ~+75 Celsius
Waterproof grade
IP55
Intercom way
Hand free
Size
7cm*4.5cm*15cm
Weight
156g/0.343lb
Package Include:
1 * Outdoor unit with rain cover
2 * Indoor handset
2* Charge base
2 * DC5V power adapter plug
2 * Power cable
2 * Handset 1000mAh lithium battery
4 * AAA dry batteries
1 * 5-pin e-lock terminal
1 * Install screw bag
1 * User manual

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