SlampherR2 - Smart bulb Sonoff - Free user manual and instructions

Product Type	WiFi+RF Smart Socket (E27)
Brand	Sonoff
Model	SlampherR2
Dimensions	67 × 67 × 98 mm
Power Supply	100-240 V AC, 50/60 Hz
Max Power	450 W / 2 A
Connectivity	Wi-Fi 2.4 GHz (IEEE 802.11 b/g/n) and RF 433.92 MHz
Socket Type	E27 (screw)
Compatible Operating Systems	Android & iOS
Operating Temperature	-10 °C to 40 °C
Material	PC V0 Plastic (fireproof)
Main Functions	Remote on/off, scheduling, voice control, sharing, smart scenes, RF remote, LAN control, status sync
Wi-Fi LED Indicator	Flashes indicating modes (quick pairing, compatible, connection, etc.)
Safety	Disconnect power before installation/removal
Maintenance and Cleaning	Clean with a dry, lint-free cloth. Do not use liquids.

Frequently Asked Questions - SlampherR2 Sonoff

How to pair the RF remote with the SlampherR2?

Press the setup button for 3 seconds until the red LED flashes once. Then, press the button on the remote you want to pair.

How to unpair an RF remote?

Press the setup button for 5 seconds until the red LED flashes twice. Then, press the button on the paired remote to unpair it.

Why is my device showing as 'Offline' in the app?

The device may take 1-2 minutes to connect. If the problem persists, check the Wi-Fi indicator: a quick flash once per second indicates Wi-Fi connection failure (check password, distance, MAC filter, or use a mobile hotspot). A quick flash twice indicates connection to router but not server (check your network and restart the device).

How to reset the SlampherR2 to factory settings?

Delete the device in the eWeLink app. This restores it to factory settings.

How to change Wi-Fi network?

Press and hold the setup button for 5 seconds until the Wi-Fi LED cycles two short flashes and one long flash. Release, the device enters quick pairing mode and you can reconfigure with the new network.

What does one quick flash of the Wi-Fi indicator mean?

It means the device cannot find the router. Check the range, password, and disable MAC filtering if necessary.

What does two quick flashes of the Wi-Fi indicator mean?

It indicates the device is connected to the router but not to the server. Check that your network is working properly and restart the device.

What does three quick flashes of the Wi-Fi indicator mean?

This indicates an update is in progress. Wait for the update to finish before using the device.

How to enter compatible pairing mode if the fast mode does not work?

Press and hold the setup button for 5 seconds until the Wi-Fi LED flashes quickly. Then, in the eWeLink app, select 'Compatible pairing mode', connect to the Wi-Fi network 'ITEAD-****' with the password 12345678, then return to the app and follow the instructions.

Does the device support 5 GHz Wi-Fi?

No, the SlampherR2 only works on 2.4 GHz band. Make sure your router broadcasts on this frequency.

USER MANUAL SlampherR2 Sonoff

Operating Instruction

1. Install lamp base

To avoid electric shock, please turn off the power before installing the lamp base.

1. Download the eWeLink APP

Android™ & iOS

1. Power on

After powering on, the device will enter the quick pairing mode (Touch) during the first use. The Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.

The device will exit the quick pairing mode (Touch) if not paired within 3mins. If you want to enter this mode, please long press the manual button for about 5s until the Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.

4. Add the device

Tap "+" and select "Quick Pairing", then operate following the prompt on the APP.

Compatible Pairing Mode

If you fail to enter Quick Pairing Mode (Touch), please try "Compatible Pairing Mode" to pair.

1 Long press Pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of two short flashes and one long flash and release. Long press Pairing button for 5s again until the Wi-Fi LED indicator flashes quickly. Then, the device enters Compatible Pairing Mode.
2 Tap "+" and select "Compatible Pairing Mode" on APP.

Select Wi-Fi SSID with ITEAD-**** and enter the password 12345678, and then go back to eWeLink APP and tap "Next". Be patient until pairing completes.

Specifications

Model	SlampherR2
Input	100-240V AC 50/60Hz
Output	100-240V AC 50/60Hz
Max.Load	450W/2A
RF	433.92MHz
Screw base	E27
Wi-Fi	IEEE 802.11 b/g/n 2.4GHz
Operating systems	Android & iOS
Working temperature	-10°C~40°C
Material	PC V0
Dimension	67x67x98mm

Product Introduction

Wi-Fi LED indicator status instruction

Wi-Fi LED indicator status	Status instruction
	Quick Pairing ModeFlashes (one long and two short)
Keeps on	Device is connected successfully
Flashes quickly	Compatible Pairing Mode
Flashes quickly once	Unable to discover the router
Flashes quickly twice	Connect to the router but fail to connect to Wi-Fi
Flashes quickly three times	Upgrading

Features

Remotely turn on/off the device, schedule it on/off or share it with your family to control together.

Remote Control

Single/Countdown Timing

Voice Control

Share Control

Smart Scene

Sync Status LAN CorrBPPWReState Control

Camera Linking

RF Remote Controller Pairing

SlampherR2 supports the remote controller with 433.92MHz frequency band to turn on/off, which is local short-range wireless control not Wi-Fi control.

Pairing Method:

Long press the configuration button for 3s until the red LED indicator flashesred once, then short press the remote control button you want to pair for successful learning.

Clearing Method:

Long press the configuration button for 5s until the red LED indicator flashes red twice, then short press the learned button corresponding to the remote controller to clear code values of all learned buttons.

Switch Network

If you need to change the network, long press the pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of two short and one long flash and release, then the device enters quick pairing mode and you can pair again.

Factory Reset

Deleting the device on the eWeLink app indicates you restore it to factory setting.

Common Problems

Q: Why my device stays "Offline"?

A: The newly added device needs 1 - 2mins to connect Wi-Fi and network. If it stays offline for a long time, please judge these problems by the green Wi-Fi indicator status:

1. The green Wi-Fi indicator quickly flashes once per second, which means that the switch failed to connect your Wi-Fi:

① Maybe you have entered a wrong Wi-Fi password.
② Maybe there's too much distance between the switch your router or the environment causes interference, consider getting close to the router. If failed, please add it again.
③ The 5G Wi-Fi network is not supported and only supports the 2.4GHz wireless network.
④ Maybe the MAC address filtering is open. Please turn it off.

If none of the above methods solved the problem, you can open the mobile dataanetwork on your phone to create a Wi-Fi hotspot, then add the device again.

1. Green indicator quickly flashes twice per second, which means your device has connected to Wi-Fi but failed to connect to the server.

Ensure steady enough network. If double flash occurs frequently, which means you access an unsteady network, not a product problem. If thenetwork is normal, try to turn off the power to restart the switch.

Betriebsanweisung

1. Lampensockel installmenten

The SlampherR2 supports the remote controller with 433.92MHz frequency brand to turn on/off, and each channel can learn it independently, which is local short-range wireless control not Wi-Fi control.

Método de pareamento:

Changes or modifications not expressly approved by the party responsible for compliance could avoid 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 minimum distance 20cm between the radiator & 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.

Hereby, Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type is in compliance with Directive 2014/53/EU. The full text of the EU SlampherR2 declaration of conformity is available at the following internet address:

https://sonoff.tech/usermanuals

TX Frequency:

WiFi: 2412-2472MHz

RX Frequency:

WiFi: 2412-2472MHz SRD: 433.92MHz

Output Power:

11.45dBm EIRP

Shenzhen Sonoff Technologies Co., Ltd.

1001, BLDG8, Lianhua Industrial Park, shenzhen, GD, China

ZIP code: 518000

Website: sonoff.tech