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Product Specification
Receiving Sensitivity
(11Mbps)-82dBm
Pixel
2M
Application
Ring Video Doorbell
Power Source
Rechargeable Battery
Model No.
B30
Transmitting Power
11b:17dBm
APP
Tuya
Brand
OEM
Weight
150g
Product Description
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) |
Production Lead Time
25 days