Introduction
Welcome to your new RENPHO Digital Bathroom Scale. This manual provides essential information for setting up, operating, and maintaining your scale to ensure accurate and consistent weight measurements.

Image: The RENPHO Digital Bathroom Scale, featuring a sleek black design and a clear LED display.
Package Contents
- RENPHO Digital Bathroom Scale
- 2 AAA Batteries
- User Manual (This Document)

Image: The RENPHO Digital Bathroom Scale shown with its included AAA batteries, ready for setup.
Product Features
- Always Accurate: Equipped with 4 high-precision sensors, the digital bathroom scale instantly delivers precise weight readings with a capacity of 400lb (180kg) in 0.1lb (0.05kg) increments, enabling you to accurately track even small changes in your weight.
- Auto Calibration: Simply step onto the body weight scale with one foot to activate its auto-calibration function that resets the display to zero before each measurement. This ensures reliable and consistent accuracy with every weigh-in.
- Easy-to-Read LED Display: Clearly shows weight measurements in bold and well-defined numbers, allowing you to quickly and easily check your weight at a glance, even in low-light environments.
- Core Essentials: Get your body weight readings instantly the moment you step on this digital weighing machine. The round corners, 5mm tempered glass, and well-balanced build prioritizes safety—making it ideal for all people especially those who are elderly or pregnant. Its smooth surface allows for easy cleaning and maintenance. The auto-on/off feature enhances convenience. Low battery and overloaded indications offer added peace of mind during use.
- Space Efficient & Sleek: Measuring 11x11x0.9 in (28x28x2.2 cm) only, Renpho scale for body weight makes its placement a breeze, effortlessly slotting into any corner of your bathroom, bedroom, or office. The slim and minimalist design blends in nicely with your decor, adding a stylish touch to your space.

Image: An exploded view of the RENPHO Digital Bathroom Scale, illustrating its internal sensors, tempered glass, rounded corners, and anti-slip pads for precise and safe measurement.

Image: A close-up of the RENPHO Digital Bathroom Scale's LED display, showing clear, bold numbers for easy reading.
Setup
1. Battery Installation
- Open the battery compartment on the back of the scale.
- Insert the 2 AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment securely.
2. Initial Placement
Place the scale on a hard, flat surface. Avoid carpets or uneven flooring, as this can affect accuracy.

Image: The underside of the RENPHO Digital Bathroom Scale, showing the battery compartment and the unit switch button.
Operating Instructions
1. Taking a Measurement
- Gently step onto the center of the scale.
- Stand still until your weight is displayed on the LED screen.
- The reading will flash a few times and then lock, indicating a stable measurement.
- The scale will automatically turn off after a few seconds of inactivity.
2. Switching Weight Units
To switch between pounds (lb), kilograms (kg), or stones (st), locate the unit button on the back of the scale. Press this button to cycle through the available units.

Image: A person stepping onto the RENPHO Digital Bathroom Scale to take a weight measurement.

Image: The underside of the RENPHO Digital Bathroom Scale, showing the unit switch button for changing measurement units.
Maintenance
Cleaning
Wipe the scale surface with a damp cloth and mild detergent. Avoid abrasive cleaners or submerging the scale in water.
Storage
Store the scale in a cool, dry place. Do not place heavy objects on the scale when not in use.

Image: A close-up of the RENPHO Digital Bathroom Scale's smooth, tempered glass surface, ideal for easy cleaning.
Troubleshooting
"Lo" or "Err" on Display
- If "Lo" appears, replace the batteries.
- If "Err" appears, the scale is overloaded. Step off immediately.
Inaccurate Readings
- Ensure the scale is on a hard, flat surface.
- Recalibrate by stepping on and off the scale once before taking a measurement.
- Check battery levels.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 11.02 x 11.02 x 0.87 inches; 2.43 Pounds |
| Item model number | R-A004 |
| Batteries | 2 AAA batteries required. (included) |
| Manufacturer | RENPHO |
| Color | Black |
| Recommended Uses For Product | Humans |
| Special Feature | Auto Shut Off, Bodyweight, High Weight Capacity, Large Display, Precision Balanced |
| Display Type | LED |
| Max Capacity | 400lb (180kg) |
| Measurement Increments | 0.1lb (0.05kg) |
Warranty and Support
For warranty information or technical support, please refer to the official RENPHO website or contact their customer service.







