POWRUI USB Wall Charger Surge Protector

1. Introduction

The POWRUI 6-Outlet Extender with 2 USB Charging Ports and Night Light is designed to expand your power access and provide surge protection for your electronic devices. This multi-functional wall charger converts a single wall socket into a versatile power hub, featuring six AC outlets, two USB charging ports, and an integrated LED night light. Its compact, 3-sided design helps reduce cable clutter and optimize space.

Key Features:

• Multi-function USB Outlet: Features 6 AC outlets and 2 USB charging ports (2.4A total).
• Wide Space Outlets: 2.1 inches of space between AC outlets, accommodating larger adapters.
• Smart Night Light: Equipped with a Dusk-To-Dawn sensor for automatic activation and a touch sensor for three levels of adjustable brightness.
• Reliable Surge Protection: Built-in 1680 Joules surge protector with a 3-level complementary circuit (TVS, MOV, GDT) for enhanced device protection.
• Wall-Mountable Design: Plugs directly into a standard duplex wall outlet for a stable and secure fit.

2. Safety Information

Please read and understand all safety instructions before using this product. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Indoor Use Only: This device is intended for indoor use in dry locations only. Do not use in wet or damp environments.
• Electrical Rating: Do not exceed the electrical rating of 15A, 1875W, 125VAC. Overloading the device can cause overheating and fire.
• High Power Devices: For large power rating devices over 1000W, such as air conditioners or room heaters, it is recommended to plug them directly into a duplex wall outlet. This product is not suggested for such high-power appliances.
• Grounding: Ensure the wall outlet is properly grounded. This surge protector requires a grounded 3-prong outlet.
• Children and Pets: Keep out of reach of children and pets.
• Disassembly: Do not attempt to disassemble, repair, or modify the unit. Refer all servicing to qualified personnel.
• Surge Protection Expiration: The Safety Shutdown Technology uses thermal fuses to power off your system in the event of an extreme, extended overvoltage or when surge protection expires, protecting against fire and other damage. If the unit stops providing power, the surge protection may have expired.

3. Product Overview

The POWRUI Wall Charger Surge Protector is designed for convenience and safety. Below is an illustration of its main components:

Figure 3.1: Front view of the POWRUI Wall Charger Surge Protector, highlighting the 6 AC outlets, 2 USB ports, and the integrated night light ring.

Figure 3.2: Angled view illustrating key features such as 6 AC outlets (15A, 1875W), safe fireproof shell, 1680J surge protection, 2 USB ports (2.4A Total), light sensor, and 3-level brightness touch sensor.

Components:

• AC Outlets (x6): Standard 3-prong outlets for electrical devices.
• USB Charging Ports (x2): For charging USB-powered devices (e.g., smartphones, tablets).
• Night Light: LED light ring around the central outlets.
• Light Sensor: Detects ambient light levels for automatic night light operation.
• Touch Sensor: Controls night light brightness and manual on/off.
• Stabilizing Post: A plastic post on the back for secure installation into a wall outlet.

4. Setup

Follow these steps to properly install your POWRUI Wall Charger Surge Protector:

1. Identify a Suitable Outlet: Locate a standard duplex wall outlet (two vertical outlets) that is properly grounded. Ensure there is sufficient space around the outlet for the unit to fit without obstruction.
2. Check Compatibility: This product is designed to fit perfectly against standard duplex and decor outlets. It is not compatible with USB receptacles or GFCI outlets due to the wider spacing required for their reset buttons and USB ports. The plastic stabilizing post on the back may need to be cut off for use with these types of outlets, but this is not recommended as it may affect stability.


Figure 4.1: Outlet compatibility guide. The surge protector fits standard duplex and decor outlets but not USB or GFCI receptacles.

3. Plug In the Unit: Align the prongs of the POWRUI unit with the top outlet of your chosen wall receptacle. Gently push the unit into the outlet until it sits flush against the wall. The groove at the back of the unit is designed to ensure a perfect, gap-free fit against the wall.


Figure 4.2: Rear view and side profile demonstrating the flush fit against a wall outlet, with no gap.

4. Secure the Unit (Optional): The stabilizing post helps secure the unit. Ensure it is properly inserted into the lower outlet's ground hole for maximum stability.

5. Operating Instructions

Using AC Outlets and USB Ports:

• AC Outlets: Plug your electronic devices directly into any of the six AC outlets. The wide spacing (2.1 inches) between outlets allows for larger power adapters without blocking adjacent ports.
• USB Charging Ports: Connect your USB-powered devices (e.g., smartphones, tablets, smartwatches) to the two USB ports using their respective charging cables. The smart USB ports provide a total of 2.4A output for quick charging.

Operating the Night Light:

The integrated LED night light offers both automatic and manual control options:

• Dusk-To-Dawn Sensor (Automatic Mode): The night light will automatically turn on when ambient lighting becomes insufficient (e.g., at dusk or in a dark room) and turn off when sufficient light is detected (e.g., at dawn).
• Touch Sensor (Manual Control): The night light features a touch-activated button to adjust brightness or manually turn it on/off.
1. Tap once: Activates the night light at the 1st brightness level.
2. Tap twice: Increases brightness to the 2nd level.
3. Tap three times: Increases brightness to the 3rd (brightest) level.
4. Tap four times: Turns the night light off.

Figure 5.1: Night light operation, demonstrating automatic on/off based on light conditions and manual brightness adjustment via touch sensor.

6. Maintenance

To ensure the longevity and optimal performance of your POWRUI Wall Charger Surge Protector, follow these simple maintenance guidelines:

• Cleaning: Disconnect the unit from the wall outlet before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners, aerosols, or abrasive cleaning agents, as they may damage the unit or pose an electrical hazard.
• Storage: If storing the unit for an extended period, disconnect it from the power source and store it in a cool, dry place away from direct sunlight and extreme temperatures.
• Inspection: Periodically inspect the unit for any signs of damage, such as frayed cords (if applicable), cracked casing, or loose connections. If any damage is observed, discontinue use immediately and contact customer support.

7. Troubleshooting

If you encounter issues with your POWRUI Wall Charger Surge Protector, refer to the following troubleshooting guide:

8. Specifications

Technical specifications for the POWRUI USB Wall Charger Surge Protector (Model AHR-508):

9. Warranty and Support

POWRUI stands behind the quality of its products. This product comes with the following:

• 30-Day Return Policy: You may return the product within 30 days of purchase.
• 12-Month Replacement: The product is covered by a 12-month replacement policy for manufacturing defects.

Customer Service:

For any questions, concerns, or technical assistance, please contact POWRUI customer service. Our friendly and reliable customer service team aims to respond within 24 hours.

Please refer to your purchase documentation or the official POWRUI website for the most current contact information.