1、3 Modes: Nipple corrector with 3 modes; correction mode pulls out the nipple with vacuum, repair mode can repair nipple retraction, and consolidation mode achieves the desired correction. 2、Different Sizes: Electric inverted nipple puller with 3 sizes of covers to meet your needs, made of soft silicone, skin-friendly and will not harm your skin. 3、9 Strength Gears: Electric nipple correction has 9 suction levels for you to adjust, and with 20 minutes of timing for a convenient and better user experience. 4、When to Use: Electric nipple corrector can lift and correct the nipple very well, which is suitable for breastfeeding mothers, people with flat or inverted nipples. 5、Beautiful Appearance: Electric inverted nipple corrector helps to achieve a beautiful nipple appearance and makes it easy for your baby to latch, suitable for pregnant mothers between 3 and 8 months of pregnancy. Item Type: Electric Nipple Corrector Material: PP, silicone Purpose: To help achieve a beautiful appearance and produce enough nipple for your baby to latch onto. Battery Type: 16850 lithium battery Battery Capacity: 2000 mAh (included) How to Use: 1. Connect the cover firmly to the suction pipe and insert the suction pipe into the suction interface of the host machine. 2. After connecting, long press the power button to power on. Long press to switch machine, short press to reset. 3. After starting up, select the corresponding mode: correction, repair, and consolidation. 4. After selecting a good mode, you can start working. 5. When 2 nipples need to be corrected, T-types of Y should be used to connect two short tubes and two nipple covers. The two nipple covers are aligned with the nipple position and placed well. When only one nipple needs to be corrected, the long tube is directly connected to the cover. 6. Adjust the suction power according to your own conditions, with a total of 9 gears. 7. All mode time is fixed, time to automatic shutdown. 8. Use 1 to 2 times a day for 60 minutes each time. Start using corrective mode for 20 minutes, repair for 20 minutes, and consolidate for 20 minutes. One month later, the consolidation model can be used for about three months, and the desired correction effect can be achieved. Includes: 1 x Main Machine 2 x Suction Pipes 1 x Y-type Suction Pipe 6 x Covers 1 x USB Cable Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will give you the best solution!