SNZB-04P(EN)

Introduction

SNZB-04P is a Zigbee 3.0 protocol-based door/window sensor equipped with a tamper-proof feature. It senses the open and close status of doors and windows by detecting the proximity of the transmitter and magnet. This sensor seamlessly interacts with other smart devices to easily create various scenarios, such as automatically turning on lights when a door is opened, triggering audible and visual alarms in case of unauthorized entry, and sending app notifications to keep you informed.

Key Features

• ? Low battery notification
• ? View history
• ?️ Tamper alarm
• ? Smart scene

Components

The SNZB-04P consists of the following parts:

• 1. Transmitter: The main sensor unit.
• 2. Button: Used for pairing and other functions.
• 3. LED indicator (Red): Provides status feedback.
• 4. Battery cover: Houses the battery.
• 5. Alignment mark for installation: Helps in correct positioning.
• 6. Magnet: Detects the open/close status when near the transmitter.

LED Indicator Status

Specifications

eWeLink App & SONOFF Zigbee Gateway Setup

To use the SNZB-04P, download the eWeLink App from the Google Play Store or Apple App Store and add a SONOFF Zigbee gateway.

Pairing Guide: Scan QR Code to Add Device

1. Step 1: Take out the battery insulation sheet to power on the device.
2. Step 2: Enter "scan QR code" mode in the eWeLink App.
3. Step 3: Scan the QR code on the device.
4. Step 4: Select "Add Device" in the app.
5. Step 5: Long press the button on the device for 5 seconds. The LED indicator will flash slowly for 180s.
6. Step 6: Select your Zigbee gateway in the app.
7. Step 7: Wait until the addition is done. The LED indicator flashing twice indicates the device and hub are in effective communication distance.

Matched Gateways

SONOFF Gateways: ZBBridge, ZBBridge–P, NSPanel PRO, AIBridge, ZBDongel–P, ZBDongel-E.

Third-party compatible gateway models: Amazon Gateway Model: Echo Plus 2nd, Echo Show 2nd. Other gateways supporting ZigBee3.0 wireless protocol.

Note: Displays as a human motion sensor under some gateways.

Installation

General Note: Install the device in the desired place, then press the Pairing button. The LED indicator flashing twice means the device and the hub are in effective communication distance.

Steps:

1. Tear off the protective film of the 3M adhesive.
2. Try to align the mark line on the magnet with that on the transmitter during installation.
3. Install them in the opening and closing area separately (e.g., on doors or windows).

Cautions:

Make sure the installation gap is less than 20mm when the door or the window is closed.

Warnings and Notices

FCC Warning

FCC compliance statement:

1. 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.
2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

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.

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 minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

ISED Notice (Canada)

This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device.

This Class B digital apparatus complies with Canadian ICES-003(B). This device complies with RSS-247 of Industry Canada. Operation is subject to the condition that this device does not cause harmful interference.

(French translations of ISED notices are present in the original document but omitted here for conciseness.)

SAR Warning

Under normal use of condition, this equipment should be kept a separation distance of at least 20 cm between the antenna and the body of the user.

WEEE Warning

WEEE Disposal and Recycling Information: All products bearing this symbol are waste electrical and electronic equipment (WEEE) which should not be mixed with unsorted household waste. Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment. Correct disposal and recycling will help prevent potential negative consequences to the environment and human health.

Battery Safety

Hazard Warnings:

• Do not ingest battery, Chemical Burn Hazard.
• This product contains a coin/button cell battery.
• If the coin/button cell battery is swallowed, it can cause severe internal burns in just 2 hours and can lead to death.
• Keep new and used batteries away from children.
• If the battery compartment does not close securely, stop using the product and keep it away from children.
• If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.
• Replacement of a battery with an incorrect type that can defeat a safeguard (for example, in the case of some lithium battery types) can be hazardous.
• Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion or the leakage of flammable liquid or gas.
• Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquid or gas.
• A battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas.

EU Declaration of Conformity

Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type SNZB-04P is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at: https://sonoff.tech/compliance/

For CE frequency

Manufacturer Information

Manufacturer: Shenzhen Sonoff Technologies Co., Ltd.

Address: 3F & 6F, Bldg A, No. 663, Bulong Rd, Shenzhen, Guangdong, China

ZIP code: 518000

Website: sonoff.tech

Service email: support@itead.cc

Made in: China

Packaging and Disposal Notes

The document includes information regarding packaging types and disposal. Specific regional regulations for waste separation and collection apply. Please verify local municipality regulations for correct disposal of components.