SONOFF SNZB-03 Motion Sensor
User Manual V 1.0
Product Introduction
The SONOFF SNZB-03 is a ZigBee low-energy motion sensor designed to detect the movement of objects in real time. It can be connected to a SONOFF ZigBee Bridge to communicate with other smart devices and create automated smart scenes.
Device Diagram:
The device features an LED indicator and a reset button.
LED indicator: Located on the front of the device.
Reset button: Located on the bottom of the device.
Features
- ⚡️ Low-energy operation
- ?️ Movement detection
- ? Low battery notification
- ? Smart scene creation
Operation Instruction
The device can be operated intelligently by working with the SONOFF ZigBee Bridge to communicate with other devices. It is also compatible with other gateways supporting the ZigBee 3.0 wireless protocol.
1. Download APP
Download the eWeLink APP from the App Store or Google Play.
[eWeLink app QR code]
2. Pull out the battery insulation sheet
Gently pull out the battery insulation sheet to activate the device.
3. Add Sub-devices
Ensure the SONOFF ZigBee Bridge is powered on and connected.
Access the Bridge page in the eWeLink APP, select the Bridge you want to connect, and tap "Add".
Then, long press the reset button on the SNZB-03 device for 5 seconds until the LED indicator flashes three times. This indicates the device has entered pairing mode. Be patient until pairing completes.
[Tip: If addition fails, move the sub-device closer to the Bridge and try again.]
Delete Sub-devices
To delete a sub-device, long press the reset button on the sub-device for 5 seconds until the LED indicator flashes three times. The sub-device will be successfully deleted from the Bridge.
[Note: Users can also delete sub-devices directly from the sub-device page on the APP.]
Specifications
| Model | SNZB-03 |
|---|---|
| Battery model | CR2450(3V) |
| Wireless connection | ZigBee (IEEE 802.15.4) |
| Working temperature | -10°C ~ 40°C |
| Working humidity | 10-90% RH (non-condensing) |
| Material | PC |
| Dimension | 40x35x28mm |
Installation Methods
-
Placed on the desktop for use.
The device can be placed on a flat surface for operation.
-
Mounting with adhesive
Tear off the protective film of the 3M adhesive and stick the device onto the desired area.
[Note: Do not install on a metal surface, as it may affect the wireless communication distance.]
[Note: The device weight is less than 1 kg. An installation height of less than 2 meters is recommended.]
FCC Warning
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
Note:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
EU Declaration of Conformity
Hereby, Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type SNZB-03 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://www.sonoff.tech/usermanuals
Technical Specifications:
TX Frequency: ZigBee: 2405-2480MHz
MAX PER: 2.24 (2405MHz), 2.23 (2480MHz)
Manufacturer: Shenzhen Sonoff Technologies Co., Ltd.
Address: 1001, BLDG8, Lianhua Industrial Park, Shenzhen, GD, China
ZIP code: 518000
Website: sonoff.tech
[FCC] [CE] [recycling symbols]
Made in China
