Specification: Item Type: Nail Treatment Pen Material: ABS Battery: 1 x lithium ion battery (shipped without battery) Battery Type: 18650 Characteristics: 1. Non invasive, pain free, no side effects, pure physical 2. Make the light as close as possible to the area to be irradiated, up to 3 times a day 3. Physical time varies from person to person, depending on age, severity of and other variables 4. Treatment time is about 3-6 months How to Use: Installthebattery,presstheturnonbuttontouse,use7-15minutesaday,3-6monthsofcontinuoususe. Package List: 1 x Physical Device 1 x Instruction Manual 1 x Battery Charger 1 x Bracket 1 x Bracket Head

NURSING PRODUCTS: Magical maintenance products ensure that you are happy every day. When you meet this magical product, your fate is already doomed. Bring this destiny product home and reduce your troubles!. RECOMMENDED FREQUENCY: Keep the light as close as possible to the area where Nail Repair Pen will shine, at most 3 times a day. The duration of each use of Pen Nail varies from person to person, depending on age, severity, etc. Persist in using Pen Nail for about 3 to 6 months, which will achieve better results. This finger and toe pen can solve nail defects safely and without discomfort. The Nail Device has no side effects and can be used with confidence. The Nail Repair Pen is healthy and easy to use. You only need to install the battery, press the power on button, and use it for 7 - 15 minutes a day for 3 - 6 months. COMPACT: Compact small nail restorer improves the appearance and health of nails and toenails with common ailments. Nail Repair Pen can help you have healthy and beautiful nails, help you increase self-confidence, let you shine your nails at will, and even shape them. PORTABLE DESIGN: This nail restorer is small and light, easy to carry, easy to use, without complicated recovery procedures, and no need to the nail after use. You can take the Nail Repair Pen to travel or use it at home. Nail Repair Device can effectively improve nail defects, provide effective foot care, whiten toes, and improve nail health. If you want to scientifically and effectively repair your nails and restore their beauty, this Pen Nail can't be missed.