1. Suction range: 58-68kPa 2. Charging method: Type-C 3. Battery capacity: about 800mAh 4. Charging time: about 3 hours 5. Charging current: about 400mAh 6. Use time: about 70 minutes 7. Tip type: small round hole, oval hole 8. Camera parameters: 30W 9. The mobile phone visual APP connects to the blackhead meter through smart Wifi, displays the pore status in real time, sucks while watching, and decompresses with peace of mind, so that blackheads have nowhere to hide. 10. Powerful movement, 68kPa suction is deeply clean. Using vacuum air pressure technology, strong adsorption capacity, can absorb deep blackheads in 3 seconds, clean thoroughly, time-saving and high-efficiency. 11. The 30W camera is equipped with macro processing technology, allowing you to maximize 500W high-definition imaging quality. 12. Matching custom-made blackhead nasal patch, first soothes the pores and then deeply cleanses, gives the skin a complete closed-loop cleansing care, professional and long-term effect. 13. The 3 gears are suitable for all kinds of skin care, and you can choose a suitable cleaning mode according to your skin type, which is more intimate and at ease. 14. Replaceable tip design, oval hole and small round hole tip are made of pure silicone baby food grade material. Flexible without deformation, no pain and more skin-friendly. The 2 nozzles are cleaned separately, bid farewell to dead ends, and give deep and smooth care to the skin. 15. Product size: 170.5x32.5x51mm 16. Product net weight: about 120g (+/-1g)