{"niche":"哪些微针仪器的针长可以调节，且被认为是顶级设备？","description":"What are the top microneedling devices with adjustable needle lengths?","products":[{"brand":"SkinPen by Crown Aesthetics","model":"SkinPen Precision","price_gbp":317.64,"origin_country":null,"specs":{"power_source":"cordless medical-grade battery (inductive charging)","needle_length":"up to 2.5 mm","speed_settings":"intuitive speed control (multiple settings)","number_of_needles":"14"},"confidence_score":null,"sources":[{"label":"Begin Anew Med (product page duplicate)","url":"https://shop.beginanewmed.com/products/skinpen-precision-elite-microneedling-1","currency":"USD","source_country":"US","price":425.0,"price_gbp":317.64,"scraped_at":"2026-06-10T23:41:10.783003"}],"summary":"SkinPen Precision (Precision Elite) is a cordless, medical-grade microneedling device with a sealed disposable cartridge using 14 surgical-grade needles and an internal reciprocating mechanism. It offers adjustable needle depth (cartridge-set, up to 2.5 mm), a 7000 RPM motor producing 98,000 channels per minute, LED smart tech and inductive charging for extended use. It's intended for professional in-clinic treatments to improve acne scars, fine lines and texture.","ideal_for":"适合顶级可调针长微针设备需求的用户，因为它提供 cartridge 调整深度至 2.5 mm、专业级速度控制与密封 14‑needle cartridges，以实现精准可调的临床治疗。"},{"brand":"Morpheus8","model":"Morpheus8 by InMode","price_gbp":null,"origin_country":null,"specs":{"power_source":"AC mains","needle_length":"0.5mm to 7mm","number_of_needles":"12, 24, 40"},"confidence_score":null,"sources":[{"label":"PR Newswire / InMode announcement (product platform info)","url":"https://www.prnewswire.com/il/news-releases/inmode-introduces-the-morpheus8-platform-and-the-morpheus8-body-fractional-technology-301110212.html","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-10T23:41:24.888043"}],"summary":"Morpheus8 is a medical-grade fractional RF microneedling platform with interchangeable tips (Prime 12‑pin, Resurfacing 24‑pin, Morpheus8 24‑pin, Body 40‑pin) that deliver radiofrequency through microneedles at adjustable depths up to 7mm for deep dermal and subdermal remodeling. It combines microneedling and RF energy for skin tightening, texture improvement, and fat coagulation and is intended for use by trained medical professionals in clinics. It suits face and body treatments across a range ","ideal_for":"适合把控可调针长的顶级微针设备需求，因为它提供可互换的 12、24、40 needles 的 tips，且穿透深度可调，从 0.5mm 到 7mm。"},{"brand":"Collagen P.I.N.","model":"Collagen P.I.N. Professional Device","price_gbp":null,"origin_country":null,"specs":{"power_source":"Corded","needle_length":"0.1 - 3.0 mm","number_of_needles":"36"},"confidence_score":null,"sources":[{"label":"Lakes Dermatology (treatment booking/device info)","url":"https://www.lakesderm.com/collagen-pin","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-10T23:37:17.415760"}],"summary":"The Collagen P.I.N. Professional Device is an FDA-cleared, high-density motorized microneedling system that uses a 36-pin disposable cartridge and an adjustable depth dial (0.1-3.0 mm) for customizable professional treatments. It features a powerful corded motor designed for high-speed, consistent penetration and is intended for clinical providers treating scars, texture, and skin rejuvenation.","ideal_for":"适合希望可调针深（0.1-3.0 mm）和高密度针（36‑pin cartridge）的从业者，以有效应对不同皮肤厚度。"},{"brand":"SkinAct","model":"SkinAct Wireless Microneedling Pen (model SkinAct Wireless)","price_gbp":148.73,"origin_country":null,"specs":{"power_source":"USB Type-C rechargeable (wireless)","needle_length":"0 ~ 2.5mm","speed_settings":"6 speed intensity (up to 15,000-16,000 rpm)","number_of_needles":"18 (cartridges included)"},"confidence_score":null,"sources":[{"label":"Spa and Equipment","url":"https://www.spaandequipment.com/wireless-microneedling.html","currency":"USD","source_country":"US","price":199.0,"price_gbp":148.73,"scraped_at":"2026-06-10T23:40:30.190311"}],"summary":"Wireless professional microneedling pen with adjustable needle depth to 2.5mm, LED display, USB-C charging and two 18-pin stainless steel needle cartridges included. Six speed settings (up to about 15,000-16,000 rpm), anti-backflow design and replaceable cartridges make it suitable for clinics or experienced at-home users. It ships with a charging base and a 1-year warranty.","ideal_for":"适合需可调针长的设备需求，因为它提供 0-2.5mm 的可调深度范围和可更换 needle cartridges。"},{"brand":"Dr. Pen USA","model":"Dr. Pen Ultima M8","price_gbp":59.04,"origin_country":null,"specs":{"power_source":"Wired or rechargeable built-in battery (dual powered)","needle_length":"0-2.5mm","speed_settings":"6","number_of_needles":"11,16,24,36,42 (various cartridges)"},"confidence_score":null,"sources":[{"label":"Dr.Pen Club","url":"https://drpenclub.com/product/dr-pen-m8c/","currency":"USD","source_country":"US","price":78.99,"price_gbp":59.04,"scraped_at":"2026-06-10T23:39:58.776632"}],"summary":"The Dr. Pen Ultima M8 is a digital microneedling pen with adjustable needle depth (0-2.5mm), up to 15,000 RPM, an LED speed display and multiple cartridge options (11-42 pins) for different treatments. It supports wired or wireless (rechargeable) operation, offers six speed levels, and targets collagen induction, scars, wrinkles and absorption-enhancement uses for at-home or professional settings.","ideal_for":"适合希望可调针长的用户，因为它提供 0-2.5mm 的可变深度刻度和多种针数（11-42 pin）cartridge 以定制治疗强度。"},{"brand":"Candela / Exceed Medical","model":"Exceed Microneedling Device","price_gbp":275.78,"origin_country":null,"specs":{"power_source":"separate power unit (cable connected handpiece)","needle_length":"0 to 1.9 mm","speed_settings":"adjustable 100 to 150 Hz (eleven speed settings)","number_of_needles":"6"},"confidence_score":null,"sources":[{"label":"SleekCare Spa product page","url":"https://sleekcarespa.com/products/candela-exceed-microneedling","currency":"USD","source_country":"US","price":369.0,"price_gbp":275.78,"scraped_at":"2026-06-10T23:40:15.929063"}],"summary":"The Exceed is a professional, FDA‑cleared medical microneedling system with a lightweight handpiece and patented disposable 6‑needle cartridges. It offers fine depth control (0.0-1.9 mm), high adjustable speeds (100-150 Hz) and a standalone power unit for consistent, low‑trauma treatments suited to clinics and medical spas.","ideal_for":"适合寻求可调针长的用户，因为它提供以 0.1 mm 步进的微距深度调节（0.0-1.9 mm）和多档速度设置，便于精确、可定制的治疗。"},{"brand":"INTELLIGENT","model":"INTELLIGENT Microneedling Pen","price_gbp":97.16,"origin_country":null,"specs":{"needle_length":"adjustable (unspecified range)","speed_settings":"adjustable (unspecified number)","number_of_needles":"16 (cartridge)"},"confidence_score":null,"sources":[{"label":"Intelligent (manufacturer)","url":"https://intelligent.shop/products/intelligent-microneedling-pen","currency":"USD","source_country":"US","price":130.0,"price_gbp":97.16,"scraped_at":"2026-06-10T23:37:28.774050"}],"summary":"A handheld electric microneedling pen with replaceable 16-needle cartridges, adjustable needle depth, and adjustable speed settings for skin rejuvenation and hair-regrowth use. It's sold directly from the manufacturer site and targets users wanting more control than a dermaroller.","ideal_for":"适合寻求可调针长的用户，因为它提供可调针深并配备可更换的 16-needle cartridges，可用于定点治疗。"},{"brand":"Dermapen","model":"Dermapen PRO","price_gbp":null,"origin_country":null,"specs":{"autopilot":"Automatic calibration / RFID needle cartridge (autocalibration)","power_source":"Corded or cordless battery","speed_settings":"Multiple speed settings"},"confidence_score":null,"sources":[{"label":"CollagenPin (product guide listing)","url":"https://collagenpin.com/best-microneedling-pens-professional-use/","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-10T23:36:48.866002"}],"summary":"The Dermapen PRO (professional Dermapen series) is a clinical microneedling pen with electronically adjustable depth and multiple speed settings, proprietary single-use multi-needle cartridges, and dual corded/cordless power operation. It targets scars, wrinkles, pigmentation, and hair-loss protocols and is built for clinic use with digital controls and automated calibration features.","ideal_for":"适合希望可调针长的用户，因为它提供电子可调深度（可达专业临床深度）和多档速度设置，并具有自动校准以实现一致的穿透。"},{"brand":"Dr. Pen","model":"A9 Professional","price_gbp":67.26,"origin_country":null,"specs":{"power_source":"AC 100-240V 50/60Hz adapter 5V,1000mA; internal battery 500mAh","needle_length":"0mm - 2.5 mm","speed_settings":"6000-10000 Cycles/min (5 adjustable speed levels)"},"confidence_score":null,"sources":[{"label":"Charme Princesse","url":"https://charmeprincesse.com/products/dr-pen-a9-professional-microneedling-pen","currency":"USD","source_country":"US","price":89.99,"price_gbp":67.26,"scraped_at":"2026-06-10T23:40:56.483742"}],"summary":"The Dr. Pen A9 Professional is a microneedling pen with adjustable needle depth up to 2.5 mm, five speed settings, and compatibility with replaceable A9 cartridges. It supports both mains adapter power and an internal battery, making it suitable for home, salon, and clinic use for treating scarring, wrinkles, and pigmentation.","ideal_for":"适合寻求可调针长的用户，因为它提供 0mm-2.5 mm 的深度范围和五档速度以实现定制化治疗。"},{"brand":"AMP (Collagen P.I.N.)","model":"Collagen P.I.N. 36-PIN Microneedling Device","price_gbp":149.48,"origin_country":null,"specs":{"power_source":"cordless and corded (battery operated)","needle_length":"0.1 - 3.0 mm","number_of_needles":"36"},"confidence_score":null,"sources":[{"label":"North Carolina Dermatology Associates (store.ncdaskin.com)","url":"https://store.ncdaskin.com/collagen-pin-micro-needling-7opts.html","currency":"USD","source_country":"US","price":200.0,"price_gbp":149.48,"scraped_at":"2026-06-10T23:39:41.632648"}],"summary":"Medical-grade, FDA-cleared microneedling device with a 36-pin high-density cartridge, adjustable depth dial from 0.1 to 3.0 mm, high-frequency vibrations for comfort, and cordless/corded operation for flexibility. Designed for professional providers to deliver efficient, customizable collagen induction with sterile single-use cartridges.","ideal_for":"适合寻求可调针长微针治疗的用户，因为它提供 0.1-3.0 mm 的可调深度范围和 36‑pin 高密度 cartridge，用于高密度治疗。"},{"brand":"SkinPen","model":"SkinPen Precision","price_gbp":null,"origin_country":null,"specs":{"power_source":"Rechargeable lithium-ion battery","needle_length":"0.25-2.5 mm","number_of_needles":"14"},"confidence_score":null,"sources":[{"label":"Crown Aesthetics (press/product page)","url":"https://crownlaboratories.com/news/crown-aesthetics-announces-u-s-launch-of-the-skinpen-precision-elite-the-new-standard-in-microneedling/","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-10T23:37:03.107013"}],"summary":"SkinPen Precision is a professional FDA-cleared microneedling pen with a 14-needle disposable cartridge and adjustable needle depth up to 2.5 mm. It uses a medical-grade rechargeable battery, inductive charging, and single-use sealed cartridges designed for clinical treatments of acne scars, wrinkles, and skin texture issues.","ideal_for":"适合顶级可调针长微针设备需求的用户，因为它提供 0.25-2.5 mm 的可调深度范围和 14‑needle cartridge，便于精确临床治疗。"},{"brand":"DermapenWorld","model":"Dermapen 4","price_gbp":522.42,"origin_country":null,"specs":{"autopilot":"Automatic calibration with RFID cartridges (auto-calibration)","power_source":"Dual power (rechargeable battery or mains)","needle_length":"0.2mm-3.0mm","speed_settings":"4 speed settings plus ST (scar) setting","number_of_needles":"16"},"confidence_score":null,"sources":[{"label":"Dr.pen Official Store","url":"https://www.drpenofficial.store/products/dermapen-4-microneedling-pen","currency":"USD","source_country":"US","price":699.0,"price_gbp":522.42,"scraped_at":"2026-06-10T23:39:27.331110"}],"summary":"Dermapen 4 is a professional, Bluetooth-enabled microneedling pen with advanced oscillating vertical-needle technology, a 16-needle cartridge, digital display and a dedicated Scar Treatment (ST) mode reaching up to 3.0mm depth. It supports dual power operation (battery or plug-in), RFID smart cartridges for automatic calibration, and one-touch controls for depth and speed, making it suited to clinics and trained practitioners.","ideal_for":"适合可调针长微针治疗，因为它提供精确的 0.2mm-3.0mm 深度控制和包括自动化 ST 模式在内的多档速度设置以处理疤痕治疗。"},{"brand":"Crown Aesthetics (Bellus Medical)","model":"SkinPen Precision / SkinPen Precision Elite","price_gbp":null,"origin_country":null,"specs":{"power_source":"cordless medical-grade battery (inductive charging)","needle_length":"up to 2.5 mm","speed_settings":"intuitive speed control (variable)","number_of_needles":"14"},"confidence_score":null,"sources":[{"label":"Crown Aesthetics (official)","url":"https://crownaesthetics.com/products/skinpen-elevating-the-highest-standard-in-microneedling/","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-10T23:39:10.108637"}],"summary":"SkinPen Precision and Precision Elite are professional, FDA-cleared microneedling systems using a disposable cartridge with 14 surgical-grade needles and adjustable depth (validated to 2.5 mm). The Elite model is cordless with a medical-grade battery, inductive charging, LED smart tech and an internal reciprocating mechanism producing 98,000 channels per minute, suited for clinic use. These systems focus on safety features like single‑use sealed cartridges and validated depth control.","ideal_for":"适合寻求可调针长的用户，因为它提供基于 cartridge 的深度调节（高达 2.5 mm）和专业级 14‑needle cartridges。"},{"brand":"Dr. Pen","model":"M8S","price_gbp":171.89,"origin_country":null,"specs":{"power_source":"Rechargeable battery (USB)","needle_length":"0-2.5mm","speed_settings":"6 levels (up to 22,000 RPM)","number_of_needles":"18 (cartridge)"},"confidence_score":null,"sources":[{"label":"StreamShop Australia","url":"https://streamshopau.com/products/dr-pen-ultima-m8s","currency":"USD","source_country":"US","price":229.99,"price_gbp":171.89,"scraped_at":"2026-06-10T23:36:31.621863"}],"summary":"The Dr. Pen M8S is a rechargeable, adjustable-depth microneedling pen with an LED display, anti-backflow cartridge design, and compatibility with multiple cartridge types. It offers six speed settings and comes with 18-pin disposable cartridges, making it suitable for at-home and professional cosmetic use.","ideal_for":"适合寻求可调针长的用户，因为它支持 0-2.5mm 的针深并兼容包括 18‑pin 与 nano cartridges 在内的多种选项。"}]}