3.should be pulled out of indoor antenna, the reorientation can affect speaking voice
2.the door phone-no rain, light
1.please read the installation method Manual
pay attention to matters:
8. Crust is made by ABS,beautiful appearance
7. One indoor phone can link 8 outdoor phones
6.rechargeable 2400mAh Li-ion batteries
5.The power below 20dBm
4.2.4G launch frequency
3.Color display screen in TFT 2.4 inch
2.the non-obstacle remote control distance is 150-180m
1.Wireless intercom/self-monitoring/unlocking/calling
Tech-specification
Digital wireless visuable doorbell
Function features:
digital wireless doorbell
All-digital Wireless Visualization Doorbell
digital wireless doorbell
All-digital Wireless Visualization Doorbell
Delivery Time: | Within 3-5 working days |
Package: | Neutral packing |
Supply Ability: | 9000 Set/Sets per Month |
Minimum Order Quantity: | 1 Set/Sets |
Payment Terms: | T/T,Western Union |
Color: | Black/White |
Power: | Other |
Camera: | Other |
Model Number: | CSVDF1 |
Brand Name: | CORREA |
Place of Origin: | Guangdong China (Mainland) |
Wireless Node WT101 has 4 digital input channel. It works with LoRa Gateway BL280, supporting wet contact and dry contact(default is wet contact). Collected data is sent to BL280 automatically. It can be used in various industrial automation monitoring system, especial for ...
Come From BLIIOT
GONSIN is the global provider of complete conference system solutions, including conference discussion system, voting system, simultaneous interpretation system, paperless conference system, ASR system, conference management software system, Internet + Grassroots Governance ...
Come From Gonsin Conference Equipment Co.,LTD.
GONSIN is the global provider of complete conference system solutions, including conference discussion system, voting system, simultaneous interpretation system, paperless conference system, ASR system, conference management software system, Internet + Grassroots Governance ...
Come From Gonsin Conference Equipment Co.,LTD.