Power supply: Outdoor unit and indoor unit are rechargeable lithium batteries
Working temperature: -20 degrees ~ 55 degrees
Transmission distance: about 1000 meters in the open, 20-100 meters from the wall, 1-8 floors.
Working frequency: B frequency 462MHz A frequency 434MHz
Working time: about 8 months for the outdoor unit, about 3 days for the indoor unit.
Charging time: full about 5 hours
Music ringtone: 38 ringtones
Ringing volume: 3 levels of adjustable size (standby machine to adjust the volume key)
Call sound: 3 levels of adjustable call size (volume key when the call is working)
Main body size: the main body of the outdoor unit and indoor unit size: 116 * 56 * 18mm
Waterproof cover size: 121.5*61.5*31.3mm
Charging seat size: 70*56*29mm
Power supply voltage : 110-220v
Ringtone : Multiple ringtones
Power consumption : 5w
Scope of application : Indoor
Type : Wireless Doorbell
Color : Black,White
1V1 Packing size: 14cm*9cm*6.8cm Gross weight 310g
1V2 Packing size: 15cm*13cm*6.8cm Gross weight 440g
Features:
1.Calling distance measured 1000 meters. Floor 1 floor to 8 floors.
2. Slim appearance thickness of only 18mm, similar products on the market thickness are more than 22mm, hold in the hand feel.
3.Battery 1800 mAh lithium battery, door machine and indoor machine are real 1800 mAh battery, door machine normal to work, a day press 5 times, a call 2 minutes, can work for 8 months or so, indoor machine work about 3 days.
4. The keys are made of plastic + silicone structure, the surface of high-gloss uv process, super feel. Comparison of counterparts, the use of all rubber buttons, no grade and feel.
5. Intelligent humanized design, with intercom lights and power light display, customers at a glance.
6. Two indoor machines, press the bell key another indoor machine ringing, press the TALK key directly to the intercom, when the intercom use!
7. Outside the charging seat, need to be removed from the rain cover, placed on the charging seat charging.
8. On/Off key - 0 gear - indicates that the power off A gear - A frequency B gear - B frequency ... In case of interference during the call, the door unit and the indoor unit will be switched to A or B at the same time.
Function: Ultra-long distance\no noise\double charging\voice intercom\waterproof design\long time use\two-way talk one sticker/one put\doorbell/calling
Waterproof
No fear of the wind and rain
Outdoor machine with rain cover
Safe to install in outdoor area
Can be fixed with double-sided tape
Long Transmission Distance
The effective transmission distance of 250 meters across the wall can meet most of the home use environment.
Door chime with free matching
Easier technological life
Simple installation without wiring
Outdoor unit can be mounted with screws or double-sided tape.
Double-sided adhesive tape can be used as soon as it is torn and pasted.