FOUR PROVEN FACTS about this electric microneedling pen: FAST, VISIBLE RESULTS: Dr. Pen gently micro-exfoliates the skin to stimulate its natural regeneration response through abundant collagen type III production. It smoothes visible pores and wrinkles while promoting a brighter, healthier-looking complexion. After just a few procedures, you will notice the difference: fewer fine lines, wrinkles, blemishes, and enlarged pores. ADJUSTABLE and PORTABLE: Thanks to its lightweight, cordless design, you can have a facial anywhere, anytime. The adjustable dial and 6-speed levels adapt treatments to each client’s needs. COST-EFFECTIVE and TIME SAVING: No more expensive, time-consuming salon facials. NON-HARMFUL: You will NOT need any FILLERS or FACIAL SURGERIES to regain your gorgeous skin! Always cleanse and pat your face dry before a treatment, put a fresh sterile Dr. Pen cartridges and microneedling tip onto your pen and consistently follow your treatment regime. NEWEST model: ✓? WIRELESS and WIRED: Both modes in one model - built-in battery 380mA or AC power (2m cord). ✓? 16 000 RPM: fast powerful motor. ✓? DIGITAL DISPLAY is more intuitive for speed control. There are 6-speed levels, which allow users to have more choices. ✓? 3 SLOTS CONNECTOR: Three slots upgraded bayonet connector gives a more stable connection. ✓? THINNER DIAMETER AND PINS CONFIGURATION is more compatible with skin texture, less pain, and less trauma to soon make skin recover. ✓? NEW ERGONOMIC DESIGN: the handle is very comfortable to hold. PACKAGE CONTENT: ✓ 1 Ultima M8 Pen ✓ 1 US wall charger ✓ 1 USB charger cable (2m) ✓ 1 Manual ✓ 1 Travel case ✓ 2 #16 Cartridges ✓ 2 #36 Cartridges ✓ 2 Round Nano Cartridges Order your Dr. Pen microneedling kit NOW and watch the years disappear! IMPORTANT: Before turning on the pen, make sure to remove the white cover on the top of the cartridge. Use each cartridge only ONCE. Always dispose of cartridges after use; they are NOT reusable. Repeated use of a cartridge may result in skin irritation and other adverse side effects. HAPPY CUSTOMERS: 97% reported improvements in skin elasticity and texture, 89% saw fewer wrinkles, and 82% said dark spots and scars were half as visible as they had been before. Order the Dr. Pen M8 now and enjoy brighter, healthier-looking skin! * Based on a consumer perception study conducted by our company. COST-EFFECTIVE and TIME SAVING: This one smart investment will save you a fortune in expensive, time-consuming salon facials. Simply recharge the microneedling machine and change the sterile cartridge before a procedure, and you can enjoy exquisite skincare in the comfort of your own home. MULTIPURPOSE: Our microneedling pen targets various skin issues like fine lines, wrinkles, loss of firmness and elasticity, dullness, uneven texture, hyperpigmentation, blemishes, and enlarged pores. NEW MODEL! POWERFUL and FAST-ACTING SKIN REJUVENATION: The Dr. Pen microneedling tool, skin pen stimulates the skin’s natural regeneration response and initiates an abundant production of collagen type III. Consistent use of our professional skin care tool may give you more radiant, plump, healthy skin.Best Sellers Rank: See Top 100 in Beauty & Personal Care. : B09TBMXMZG. Manufacturer: Dr. PEN USA. Batteries: 1 Lithium Ion batteries required. (included). Package Dimensions: 6.77 x 4.84 x 2.17 inches; 11.5 Ounces.