NCVI AM8111

NCVI Wearable Breast Pump AM8111 Instruction Manual

Model: AM8111 | Brand: NCVI

1. Introduction

Welcome to your NCVI Wearable Breast Pump. This manual provides detailed instructions for the safe and effective use of your breast pump, designed for convenience and comfort. Please read this manual thoroughly before first use and retain it for future reference.

2. Product Components

Your NCVI Wearable Breast Pump package includes the following components:

  • Motor (x2)
  • 24mm Flange (x2)
  • Milk Collector (x2)
  • Duckbill Valve (x2)
  • Diaphragm (x2)
  • 19mm Flange Insert (x2)
  • 21mm Flange Insert (x2)
  • Bra Extender (x2)
  • Milk Storage Bag (x10)
  • Charging Cable (x2)
  • User Manual (x1)
  • Size Ruler (x1)
All components included in the NCVI Wearable Breast Pump package, laid out on a surface.
Image: All components included in the NCVI Wearable Breast Pump package.

3. Setup Instructions

Follow these steps to assemble your breast pump before first use. Ensure all parts are clean and dry.

  1. Insert Duckbill Valve: Push the duckbill valve firmly onto the milk collector.
  2. Place Silicone Diaphragm: Insert the silicone diaphragm into the milk collector, ensuring it is seated correctly.
  3. Attach Flange: Align the flange with the milk collector. Ensure the flange cut aligns with the milk collector cut to prevent air leaks. Press the edge of the flange to seal it tightly.
  4. Install Motor: Place the motor unit onto the assembled milk collector and flange, ensuring a secure fit.
  5. Flange Size Selection: Use the included size ruler to determine your correct nipple size. If a smaller flange is needed, insert the 19mm or 21mm flange insert into the 24mm flange.
Video: Detailed assembly instructions for the NCVI Wearable Breast Pump.
Step-by-step visual guide for assembling the breast pump components.
Image: Visual guide for assembling the breast pump.
Diagram showing how to measure nipple size and select the correct flange or insert for optimal fit.
Image: Guide for choosing the correct flange size.

4. Operating Instructions

The NCVI Wearable Breast Pump features 4 modes and 9 adjustable suction levels to customize your pumping experience.

Power On/Off and Mode Selection

  • Press the power button to turn the pump on or off.
  • Use the 'M' button to cycle through the 4 pumping modes:
    • Massage Mode: Gentle stimulation to initiate milk flow.
    • Suck Simulation Mode: Mimics natural baby sucking rhythms.
    • Expression Mode: Strong and deep suction for efficient milk expression.
    • Multitronic Mode: Variable frequency for optimized milk output.
  • Use the '+' and '-' buttons to adjust the suction intensity across 9 levels within each mode.
Control panel of the breast pump showing 4 modes and 9 suction levels.
Image: Overview of the 4 modes and 9 suction levels.
Table recommending different mode combinations for gentle, pain-free, fast, and maximum milk expression.
Image: Recommended mode combinations for various pumping needs.

Battery Life and Charging

The pump is equipped with a 1400mAh rechargeable battery, providing up to 150 minutes (approximately 5-6 sessions) of pumping time on a single charge. It features a 30-minute auto-off function for safety and convenience. Charge using the provided USB-C cable.

Diagram illustrating the 1400mAh battery, 150 minutes of use, 30-minute auto-off, and USB charging.
Image: Battery features and charging information.

Quiet Operation

Operating at less than 42dB, this breast pump allows for discreet pumping in various environments without causing disturbance.

Image depicting the breast pump's low noise level, allowing for discreet use.
Image: Illustrating the quiet operation of the pump.

5. Milk Transfer

After your pumping session, follow these steps to safely transfer collected milk:

  1. Turn off the pump.
  2. Carefully remove the motor unit from the milk collector.
  3. Remove the silicone diaphragm.
  4. Pour the collected milk from the milk collector's pouring spout into a storage bottle or bag.
Video: Demonstrating milk transfer from the collector to a storage bottle.
Visual steps for detaching the motor and pouring milk from the collection cup.
Image: Steps for easy milk transfer.

6. Cleaning and Maintenance

Proper cleaning and maintenance are essential for hygiene and the longevity of your breast pump. All parts that come into contact with milk are BPA-free and dishwasher safe.

  1. Disassembly: Separate all pump components: motor, flange, milk collector, duckbill valve, and diaphragm.
  2. Washing: Wash all milk-contacting parts with warm soapy water immediately after each use. Rinse thoroughly with clean water. Alternatively, these parts are dishwasher safe.
  3. Drying: Allow all parts to air dry completely on a clean surface or use a clean cloth. Ensure no moisture remains before reassembly.
  4. Motor Cleaning: Wipe the motor unit with a clean, damp cloth. Do not immerse the motor in water.
Diagram showing disassembled breast pump parts being cleaned in water.
Image: Simple assembly and cleaning process.

7. Troubleshooting

If you encounter any issues with your NCVI Wearable Breast Pump, please refer to the following common troubleshooting tips:

  • No Suction or Weak Suction:
    • Ensure all parts are correctly assembled and sealed tightly, especially the duckbill valve and diaphragm.
    • Check that the flange is properly positioned on your breast, creating a good seal.
    • Verify the motor is fully charged.
    • Adjust the suction level using the '+' button.
  • Pump Not Turning On:
    • Ensure the battery is fully charged. Connect the pump to the charging cable and allow it to charge for at least 2 hours.
    • Press and hold the power button for a few seconds to ensure it registers.
  • Low Milk Output:
    • Ensure you are using the correct flange size for your nipple. Refer to the flange sizing guide in Section 3.
    • Experiment with different modes and suction levels to find what works best for your body.
    • Ensure you are well-hydrated and relaxed during pumping sessions.

If problems persist, please contact customer support.

8. Specifications

FeatureDetail
Model NumberAM8111
Battery Capacity1400mAh
Pumping Time per ChargeUp to 150 minutes
Suction Levels9 levels
Pumping Modes4 (Suck Simulation, Massage, Expression, Multitronic)
Noise LevelLess than 42dB
Flange Sizes Included24mm (with 19mm/21mm inserts)
Material TypeBPA Free Polypropylene
Capacity (Milk Collector)6 ounces (180ml)
Dishwasher SafeYes (milk-contacting parts)

9. Warranty and Support

Your NCVI Wearable Breast Pump Model AM8111 comes with a 1-Year Manufacturer Warranty. This warranty covers defects in materials and workmanship under normal use.

For warranty claims, technical support, or any questions regarding your product, please contact NCVI customer service through the retailer where you purchased the product or visit the official NCVI website for contact information.

© 2026 NCVI. All rights reserved.

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