1. Introduction
This document provides essential instructions for the safe and effective use of your onerbl AC-DC Adapter, designed as a replacement power supply for the Homiee BP1001 Digital Blood Pressure Monitor. This adapter converts standard AC wall power into the DC power required by your device, enabling operation or battery charging.
The adapter is manufactured with high-quality materials and has been tested to ensure compatibility and reliable performance with the specified device.

Image 1.1: The onerbl AC-DC Adapter with its integrated power cord. This image shows the compact design of the adapter unit and the neatly coiled cable.
2. Setup and Installation
Follow these steps to properly set up your AC-DC adapter:
- Verify Compatibility: Ensure your device is the Homiee BP1001 Digital Blood Pressure Monitor or another device requiring the exact same power specifications.
- Connect to Device: Insert the DC output plug of the adapter firmly into the power input port of your Homiee BP1001 Blood Pressure Monitor.
- Connect to Power Outlet: Plug the AC input prongs of the adapter into a standard AC 100-240V wall power outlet.
- Power On: Once connected, your device should receive power. Refer to your device's manual for specific power-on procedures.

Image 2.1: The onerbl AC-DC Adapter correctly plugged into a wall power outlet. This demonstrates the adapter's compact form factor when in use.
3. Operating Instructions
The onerbl AC-DC Adapter operates automatically once connected to a power source and your device. It provides a stable power supply for continuous operation or charging of your Homiee BP1001 Digital Blood Pressure Monitor.
- Ensure the adapter is securely plugged into both the wall outlet and your device.
- The adapter is designed for continuous use within its specified operating parameters.
- Disconnect the adapter from the wall outlet when not in use for extended periods.
4. Safety Information
To ensure safe operation and prevent damage, please observe the following safety guidelines:
- Indoor Use Only: This adapter is designed for indoor use in dry environments. Do not expose it to water, moisture, or high humidity.
- Voltage Compatibility: The adapter supports AC 100-240V, 50/60Hz input. Ensure your wall outlet voltage is within this range.
- Overload Protection: The adapter features built-in over voltage and over heat protection to safeguard both the adapter and your connected device.
- Avoid Damage: Do not bend, twist, or pull the cable excessively. Avoid placing heavy objects on the cable.
- Ventilation: Ensure adequate ventilation around the adapter during operation. Do not cover it with cloths or place it in enclosed spaces.
- Disconnection: Always grasp the adapter plug, not the cable, when disconnecting from the wall outlet.
- Children and Pets: Keep the adapter and cable out of reach of children and pets.

Image 4.1: Rear view of the onerbl AC-DC Adapter, displaying its model number, input voltage (100-240V AC, 50/60Hz), and the "CAUTION INDOOR USE ONLY" warning. The cable length is also indicated as 76 inches.
5. Maintenance and Care
Proper maintenance ensures the longevity and safe operation of your adapter:
- Cleaning: Disconnect the adapter from the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling the cable to prevent damage.
- Inspection: Periodically inspect the adapter and cable for any signs of damage, such as frayed wires, cracked casing, or bent prongs. If damage is found, discontinue use immediately.
6. Troubleshooting
If you encounter issues with your adapter, consider the following:
- Device Not Powering On:
- Ensure the adapter is fully plugged into both the wall outlet and the device.
- Test the wall outlet with another known working appliance to confirm it has power.
- Verify that your device (Homiee BP1001) is functioning correctly with its original power source, if available.
- Adapter Feels Hot:
- It is normal for adapters to feel warm during operation. However, if it is excessively hot to the touch, disconnect it immediately.
- Ensure there is adequate ventilation around the adapter and it is not covered.
- Visible Damage: If the adapter or cable shows any signs of physical damage, discontinue use immediately and replace the unit.
7. Specifications
| Product Type | AC-DC Power Adapter |
| Brand | onerbl |
| Compatibility | Homiee BP1001 Digital Blood Pressure Monitor |
| Input Voltage | AC 100-240V, 50/60Hz (Worldwide AC Input) |
| Output | Specific to Homiee BP1001 requirements (not explicitly stated in source data) |
| Protection Features | Over Voltage Protection, Over Heat Protection |
| Cable Length | Approximately 76 inches (193 cm) |
| Dimensions (Adapter Unit) | Approximately 3.1 inches (length) x 2.1 inches (width) x 1.2 inches (thickness) |
| Manufacturer | Shenzhen Waweis Technology Co., Ltd |
| ASIN | B0D9GHDGRK |

Image 7.1: The onerbl AC-DC Adapter with its physical dimensions clearly marked: 3.1 inches in length, 2.1 inches in width, and 1.2 inches in thickness.
8. Warranty and Support
Specific warranty terms for this onerbl AC-DC Adapter are typically provided by the retailer or manufacturer at the time of purchase. Please refer to your purchase documentation for detailed warranty information.
For technical support or inquiries regarding this product, please contact the seller or manufacturer directly using the contact information provided with your purchase.