Please enter a valid keyword with 2 or more characters / numbers.
Some links on this website may take you to other third-party sites and you acknowledge and agree that HKTDC and the HKTDC Affiliates have no responsibility for the accuracy or availability of any information provided by those linked websites.
Links to other websites do not constitute an endorsement by HKTDC of such websites or the Information, products, advertising, or other materials available on those websites.
Wireless Smart Video Doorbell Press Door Chime B30,
Module | Description | Spec |
DSP+WIFI | DSP+WIFI | JunZhengT31ZL+CYW43438_A1 |
WIFI | Transmitting power | 11b:17dBm |
Receiving Sensitivity | (11Mbps)-82dBm | |
Camera | Sensor | JX-F37 |
Pixel | 2m | |
Diagonal Angle | 170° | |
HDR | Yes | |
WDR | No | |
Resolution | 1928H x 1088V,640H X 360V | |
Video Codec Standard | H264 | |
FPS(Frames Per Second) | Day Time | 15fpc |
Night Time | 15fps | |
IR Night Vision | QTY of Lamp | 6pcs of 5mm |
Determine the principle of day and night realization | Photodiode | |
Detection Distance | 5m | |
Human Detection | Principle | PIR |
Sensitivity Adjustment on Tuya APP | -High means it is triggered immediately when someone is detected. | |
-Mid means it is detected that someone has been hovering for more than 4 seconds to trigger | ||
-Low means trigger when someone hovers for more than 7 seconds | ||
Detection Distance | 1-3M | |
Power Consumption | Working time (10 times per day, 25s per time) | 3 Years |
Current (Standby) | 0.2mA | |
Working Current (Night Vision + Video Display) | Day Time:200mA, Night Time:300mA | |
Voice | QTY of Microphone | 1 |
Spec of Microphone | -38db | |
Spec of speaker | 1524 Horn;L100 2P 1.25,1W,8Ω | |
Whether it has built-in echo cancellation | Yes | |
Power Supply | AC (18V-24V) | No |
Battery | 3.7V | |
USB | 5V | |
Power Monitoring Function | Yes | |
Charging | DC5V | DC5V |
Storage | TF Slot | Yes |
Data Storage Cloud | Yes (Extra Fee) | |
Wake up Method | Wake up By Button | Yes |
Wake up By PIR | Yes | |
Wake up by Mobile Phone | Yes | |
Information Push Interval | Interval of message | <600ms |
Tamper Alarm | No | |
Waterproof and dustproof grade | IP53 | |
Working Temperature | Working Temperature | -20~+60° |
Smart Speaker Interaction | Alexa | YES (Extra Fee) |
Google Assistant | YES (Extra Fee) |