Product DetailsExperience the power of smooth beauty with our 4000W Hair Removal Device. This Android System laser hair removal machine combines smart control, replaceable light spots, and strong energy for faster, painless, and long-lasting results in every treatment.Working PrincipleLaser hair removal device uses the principle of selective photothermal effect of hair follicle tissue: the laser penetrates the epidermis into the dermis, is selectively absorbed by the melanin in the hair shaft and matrix, and produces a photothermal effect. The generated heat energy is transmitted to the surrounding tissues, destroying the hair follicles and hair papilla, thereby achieving a long-term hair removal effect. 4000W Laser Power Supply, the powerful 1800W handle energy output ensures deep penetration into the follicle, breaking the hair growth cycle while keeping the surrounding skin safe and cool. The smart Android interface precisely adjusts parameters such as wavelength, pulse width, and energy according to skin tone and hair type — ensuring optimal efficacy with maximum comfort.Functions of 4000W Hair Removal DevicePermanent Hair Reduction: Effective on face, arms, legs, armpits, bikini line, and back with long-lasting results.Skin Rejuvenation Mode: Improves skin texture and reduces pigmentation for overall skin enhancement.Smart Control System: Android-based interface for real-time adjustment of treatment parameters.Replaceable Light Spot: Quickly switch between small and large treatment areas for maximum efficiency.Advanced Cooling System: TEC cooling technology ensures painless treatments with maximum comfort.AdvantagesPower That Performs: 4000W laser power supply, 1800W handpiece output energy ensures faster treatment speeds and higher energy stability — perfect for busy clinics that value efficiency and reliability.Smart Android Operation: 15.6-inch high-definition Android screen. The Android system offers a convenient touchscreen, multilingual support, and automatic energy calibration — making operation easy even for new technicians.Replaceable Light Spot Design: Easily switch between different treatment handles or spot sizes to suit any area — from large legs to delicate facial zones — saving time and improving precision.Durable & Safe: Equipped with Germany-imported laser bars and medical-grade cooling, the device maintains consistent performance even during long working hours.Elegant, Modern Design: Streamlined body, HD touchscreen, and user-friendly interface make it a centerpiece for any professional beauty clinic.Product SpecificationsSpecificationDetailsLaser TypeHight Intensity Diode Laser SH-VD910Wavelength755nm/808nm/940nm/1064nmSpot Sizes14*14mm & 14*28mm & 16*40mm (optional)Φ 6-8mm (optional)Repetition RateUp to 20HzModeHR, STACKFluence5-40J/cm²/5-30 J/cm²Pulse Width10-125msPeak Power600W/1000W/1200W/1800W/2000W/3000WComfort ManagementChilltip contact cooling (5°C)Preset ParametersYesControl15.6 inch Android ScreenWhy Choose Our 4000W Hair Removal DeviceFaster treatment sessions with 4000W power outputEnhanced comfort with advanced TEC cooling systemPrecise adjustments with Android smart interfaceVersatile treatment options with replaceable spot sizesDurable construction with Germany-imported componentsIncreased client satisfaction and retentionHigher profitability with efficient operationFAQsHow soon will I see results? Most users notice a significant reduction in hair growth after 3-4 weeks of consistent use. Optimal results are typically achieved after 8-12 weeks of treatment, with up to 90% hair reduction in treated areas.Is the device safe for all skin tones? Yes! Advanced Android System includes intelligent skin tone sensors that automatically adjust the energy level to ensure safe and effective treatment for a wide range of skin tones, from fair to dark. Not recommended for very dark skin (Fitzpatrick skin types V-VI) or on tattoos or dark spots.How does the replaceable light spot work? When the light spot reaches the end of its lifespan (approx. 500,000 flashes), simply replace the cartridge. The Android System will notify you when it's time to replace the light spot.Can I use this device on my face? Yes, with specialized attachments for facial use. Use the appropriate energy level and never use directly on eyebrows or near eyes. Always wear protective goggles.What makes the Android System special? Intelligent, adaptive technology customizes each treatment based on your skin tone, hair thickness, and treatment area. Features include smart skin tone detection, adaptive energy adjustment, treatment progress tracking, personalized recommendations, and automatic cooling control.How does the 4000W power compare to salon treatments? Delivers professional-grade power comparable to many salon systems, with advanced cooling and precision controls for comfort and safety.Is the hair removal permanent? Provides long-term hair reduction. Most users experience significantly reduced hair growth that can last for years. Periodic maintenance treatments may be needed.What areas of the body can I treat? Legs, arms, underarms, bikini line, back, chest, and face (with appropriate attachments). Comes with three specialized attachments for different body areas.Customer ReviewsNellie: The device works perfectly for all skin tones. Love the replaceable light spot — switching between small and large areas saves time. Screen brightness could be higher, but overall a great investment.Leilani: Replaced our old diode system with this Android laser hair removal machine. Outstanding results — faster sessions and smoother skin after 2–3 treatments. Impressive cooling system, no burns or redness.Leticia: Excellent build quality and performance. Clients are asking for more units. Android interface helps with language switching and setting memory.Yvette: Used many machines before, but this 4000W Hair Removal Device is on another level. Android system makes operation easy, energy output is stable. Clients say it feels almost painless. Great design and fast delivery.Key Features / Technical SpecificationsLaser Type: High Intensity Diode Laser SH-VD910Wavelengths: 755nm/808nm/940nm/1064nmSpot Sizes: 14*14mm, 14*28mm, 16*40mm (optional), Φ 6-8mm (optional)Repetition Rate: Up to 20HzModes: HR, STACKFluence: 5-40J/cm² / 5-30 J/cm²Pulse Width: 10-125msPeak Power: 600W/1000W/1200W/1800W/2000W/3000WComfort Management: Chilltip contact cooling (5°C)Preset Parameters: YesControl: 15.6 inch Android Screen