Features:Safe Material:The bottle body is made of safe food grade PP material and can be connected to the pacifier for direct use after breast suction.Low Noise:40-50dB soft sound technology low noise avoid disturbing your baby's sleep.Large Capacity Battery: 1200mAh Large capacity battery three hours charging time for 6-10 times use fast and convenient.Anti Countercurrent Design: Breast milk will not countercurrent back to the machine no secondary pollution healthy and safe.Comfortable Using: The ideal choice of mom gently sucked without problems safe comfortable and healthy.Specification:Type: ReusableInput Voltage: 5V 1AWork Temperature: 5-30 degreeOperation Pressure: 90-106KpaNotes:1. Due to the lighting effects and shooting angles there is a color difference in the product please understand.2. Due to manual measurement there is a tolerance in the product size. includes: 1 * Breast Pump1 * Charging Cable"