Features: 2 modes (breast pumping massage) and 9 levels of suction for option, always gives you the most comfortable milk sucking experience. The memory function will remember the settings used last time, making your milk pumping more efficient. Wearable design, freeing your hands for housework, playing with your lovely baby, and more; compact size and integrated design, easy to assemble, suitable for using at home, office, during travel, etc. Made from premium ABS, PP, and silica gel, eco-friendly and skin-friendly; 30dB low noise, will not disturb the sleeping baby. Built-in 1000mAh large capacity battery with long working time, easy to get charged through power bank, laptop, desktop, AC adapter (not included), and more. **Title**: 2/1pcs S12 Hands Free Electric Pumps - Silent Mother Milk Extractor, Portable Breast Pump, Wearable Wireless Breastpump **Keywords**: 2/1pcs S12 pumps, hands free electric pump, silent milk extractor, portable breast pump, wearable, wireless breastpump **Description**: This set includes 2 or 1pcs of S12 hands free electric pumps. It is a silent mother milk extractor, portable breast pump that is wearable and wireless. Specifications: Color: White Material: ABS, PP, and silica gel Battery Capacity: 1000mAh Input Voltage: 5V/1A Operation Temperature: +5~30℃ Storage Temperature: -20~60℃ Operation/Storage Humidity: 15~90% Operation/Storage Press: 90~106Kpa Product Size: 13.6 * 11.1 * 6.3cm/ 5.3 * 4.3 * 2.4cm Product Weight: 223g/ 7.8oz Package List: 2 * Pump Motor with Milk Collector 2 * Bra Adjustment Buckle 2 * Charging Cable 2 * User Manual (English)