Precise details:

Description:

SONOFF ZBBridge-Pro Smart Bridge:（Click here to learn more）

Model: ZB Bridge-P
Input: 5V=1A
Wireless Connectivity:
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
ZigBe 3.0
Operating Temperature: -10°C to 40°C
Material: PC V0
Weight: 35g
Dimensions: 62x62x20mm

Features:

【Supports Up to 128 Sub-Devices】The Zigbe Bridge Pro significantly expands your smart home network, supporting up to 128 Zigbe sub-devices—up from the previous limit of 32.
【Smart Home Security】Create customized security modes such as Home, Away, and Sleep. The bridge can function as a local alarm hub, enhancing your home security setup.
【Local Smart Scene Execution】Timing schedules and Zigbe device linkages operate locally, even without an active internet connection, ensuring reliable automation.
【Dual-Protocol Support: Wi-Fi & Zigbe】Facilitates communication between Zigbe and Wi-Fi devices, enabling more flexible and integrated smart home scenarios.
【Robust Compatibility, Greater Possibilities】Compatible with a wide range of SONOFF Zigbe devices, such as the ZBMINIR2 smart switch and S60ZB smart plug—allowing you to build a powerful and seamless smart home ecosystem.

SONOFF SNZB-01P ZB Wireless Switch:（Click here to learn more）

Model: SNZB-01P Casing material: PC Wireless connection: ZigBe (IEEE 802.15.4) Net weight：27.8g Battery model: CR2477 Product dimension: 45 x 45 x 17.7mm Working temperature: -10°C~60°C

Features:

【Customizable Button Actions】Assign different commands to single press, double press, and long press—control multiple devices or scenes effortlessly with one switch.
【Zigbee3.0 Compatible】Works with Zigbee3.0 hubs like SONOFF NSPanel Pro, ZB Bridge Pro, and ZBDongle-E, and is compatible with most hubs following the Zigbee3.0 standard.
【Alexa Routine Trigger】Easily activate Alexa routines with a press of the wireless switch (requires SONOFF Zigbe hub).
【Emergency Alert Button】Use SNZB-01P as an emergency button—press to instantly send alert notifications to your family’s phones in urgent situations.

SONOFF SNZB-02P ZB Wireless Temperature Humidity Sensor:（Click here to learn more）

Model: SNZB-02P Casing material: PC Wireless connection: ZigBee3.0 (IEEE 802.15.4)

Battery model: CR2477 Net weight：26.7g Battery model: CR2477 Product dimension: 45 x 45 x 17.7mm Working temperature: -10°C~60°C

Working humidity: 5-95%RH, non-condensing

Features:

【Precision Sensor & Rapid Updates】Built with a Swiss-made hygrometer sensor, offering ±0.2°C / ±0.4°F temperature accuracy and ±2% RH humidity accuracy. Data refreshes every 5 seconds, giving you near real-time environmental updates.
【Zigbee3.0 Compatibility】Works seamlessly with Zigbee3.0 hubs such as SONOFF iHost, NSPanel Pro, ZB Bridge Pro, and ZBDongle-E. Also compatible with third-party Zigbee3.0 hubs like Echo 4th Gen and SmartThings Hub V3.
【Instant Comfort Alerts】Get notified instantly on your phone when temperature or humidity levels go beyond your preset comfort thresholds—helping you maintain a healthier, more comfortable living space.
【Cloud History & Exportable Data】Includes up to 6 months of free cloud storage. View historical trends by day, month, or half-year, and export detailed temperature and humidity logs with ease.

SONOFF SNZB-03P ZB Motion Sensor:（Click here to learn more）

Model: SNZB-03P
Wireless Connection: Zigbee3.0
Detection Range: 6m(20ft), 110°
Battery Model: CR2477(3V)
Casing Material: PC
Working Temperature: -10°C ~ 60°C
Working Humidity: 5-95%RH, non-condensing
Product Dimension: 44x44x65mm
Net Weight: 54g

Features:

【5-Second Fast Detection】Automatically turns lights on within 5 seconds when you pass by and switches them off after you leave, helping to save energy efficiently.
【Zigbee3.0 Compatible】Compatible with Zigbee3.0 hubs such as SONOFF NSPanel Pro, SONOFF iHost, ZB Bridge Pro, ZBDongle-E, and Echo Plus 2nd Gen.
【Reliable Local Smart Scenes Control 】Zigbe scenes continue to operate locally even if your WiFi network goes down, as long as devices remain powered.
【Enhanced Home Security】Working as a smart home motion sensor, SNZB-03P detects unauthorized entry and can trigger cameras to record, sound alarms via the gateway, and send instant app notifications to your phone to keep your family and property safe.

SONOFF SNZB-04P ZB Door/Window Sensor:（Click here to learn more）

Model: SNZB-04P
Wireless Connection: Zigbee3.0
Installation Distance: ≤20mm
Battery Model: CR2477 (3V)
Working Temperature: -10°C ~ 60°C
Working Humidity: 5-95%RH, non-condensing
Casing Material: PC (Polycarbonate)
Net Weight: 33g
Product Dimension: Transmitter – 50.5x32x21.9mm, Magnet – 27x12x12.4mm

Features:

【Door & Window Monitoring】Automatically turns on lights when a door or window is opened. Triggers audible and visual alarms for unauthorized entries and sends instant app notifications to keep you informed.
【Tamper Alert】Built-in tamper protection notifies you immediately via the app if the sensor is tampered with, ensuring added security.
【Zigbee3.0 Compatible】Seamlessly integrates with Zigbee3.0 hubs like SONOFF NSPanel Pro, SONOFF iHost, ZB Bridge Pro, ZBDongle-E, and Echo Plus 2nd Gen.
【Local Smart Scene Control 】Scene linkage between SNZB-04P and other Zigbe devices continues to function locally as long as devices are powered on, even if the network is disconnected.

Package Included: