Detailed specifications of the V2 pro

Detailed specifications of the V2 pro

Series

V Series（Hospital-Grade）

Recommended Users

Moms transitioning from traditional to wearable breast pumps

Series Keywords

Hospital-Grade
Powerful Suction

Model Keywords

Whisper-Quiet
Hospital-Grade
Portable

Color

Pink

Motor

1st Generation

Default Flange Size

24mm

Maximum Suction Power

288mmHg

Flange Size for Purchase

24mm

Meal Collector Capacity

230ml/7.8oz

In-Package Insert Size

17mm/19mm/21mm

Milk Level Reminder

150ml

Insert Size for Purchase

15mm/17mm/19mm/21mm

Pumping Level

9 Levels

Usage Time

180 minutes/5-6 sessions

Mode

Stimulation, Express, Mixed

Charging Time

170 minutes

Working Sonud

≤48dB

Charger

5V/2A

Packaging Dimensions

(Double)

27.0 x17.7 x12.7 cm 
10.6 x7.0 x5.0 in

Operation Voltage

DC 3.7 V

Packaging Weight
(Double)

1.20 kg 
2.65 lbs

Battery Capacity

1800mAh

Packaging Dimensions
(Single)

/

Pump Dimensions

130mm×43mm×32mm(pump motor)
124mm×111mm×72mm(milk collector)

Packaging Weight
(Single)

/

Pump Weight

127g(pump motor weight)
130g(single milk collector weight)

All-in-one or not

×

Valve

Duckbill Valve

LED Display

√

Screen Lock

60 seconds

Charging Case

×

Auto Shut Off

30 minutes

Smart Pumping Rhythm

×

Usage Life

500 hours

Pumping Frequency

×

Ease of Use

3 Cleaning Parts

Time setting

×

Replacement Duration for Silicon Accessories

1~3 months

APP Control

×

Replacement Duration for Milk Bottle and Flange

1~3 months

Bottle Stored Independently

×

Flange Insert compatibility

M5/M5 Smart/M6/M9/S12 Pro Quick/V1 Pro/V2 Pro/Air 1

Single/Double Pumps Usage

√

Operating Condition

Temperature: 0℃ to 40°C
Humidity: 15% to 90%
Atmospheric Pressure:70kPa to 106kPa

Vacuum range

Stimulationmode: -75 to -135(±5)mmHg
Expression mode: -135 to -288(±5)mmHg
Mixmode: -75 to -288（±5)mmHg

Transportation&
Storage environment

 

Temperature: -20℃ to 60°C
Relative Humidity: 15% to 90%
AmbientPressure: 70kPa to 106kPa

Cycle speed

Stimulationmode: 58~94（±2)cycle/min
Expressionmode: 26~54(±2)cycle/min
Mixedmode: 49~84(±2)cycle/min