Best High Frequency Tube

SUCA AUDIO Tube Preamplifier for Home Audio Player Mini Hi-Fi Stereo Preamp with Treble & Bass Control (6K4 Tubes)

  • ... dynamic, sweet tube sound enjoyment. Tubes detachable design, you CAN REPLACE the tube to tweaking the sound. 6j1,6j2,6J4,GE5654,6AK5 and 6*1n tubes are suitable for this preamp..
  • ♪ BASS &TREBLE CONTROL - The vacuum tube preamplifier can independently adjust the bass and the specific proportion components in high-frequency sound to perfectly achieve HiFi effects.It ensures more delicate adjustment of music to satisfy your experience of different sound styles according to your preference..
  • ♪ HIGH QUALITY & AFTER SALE SERVICE - Uses accurate and stable integrated circuits and high-quality components to eliminate low-frequency noise and ensure clear sound quality. The all aluminum alloy shell also makes it durable for use. We provide 12-month manufacturer's warranty, no risk purchase..
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NewWay High Frequency Facial Wand Light Therapy Machine Neon for Skin Tightning/Hair Follicle/Facial Beauty Machine

  • Natural system: The beauty machine generates high-frequency current through a glass electrode tube, which is mainly used for facial and head care. It serve the regeneration of skin collagen to achieve the purpose of tightening and reducing fat. Also advance nutrient absorption and inhibit the growth of harmful substances..
  • Improve: It improves blood and lymph circulation, advance skin collagen and cell regeneration. It removes scars, improves and reduce age spots, neck wrinkles and sagging skin, also reduce skin aging issue..
  • Compact: For it’s portable design you can use high frequency to maintain your skin at home, lt is suitable and more economical than going to the beauty salon. It effectively improves your skin issue and save your time..
  • Multi-Uses: This set has a total of 4 pieces. which mushroom tube to treat the forehead and cheeks.
  • Warranty: If the product you received is defective then please contact us in time for a new free replacement. Within six months of purchase for free replacement, if there is any quality issue..
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OCESTORE Crystal Oscillator Tester Frequency Counter Tester Meter 1Hz-50MHz Cymometer Measurement Tester Module LED DIY Kit

  • 【OPTIMAL PERFORMANCE】OCESTORE premium upgrade Frequency Counter Tester Meter based on PICmicrocontroller that can measure frequency of 1 Hz to 50 MHz,designed to measure the oscillation frequency of the most crystal oscillators..
  • 【HIGH QUALITY】OCESTORE premium Frequency Counter Tester Meter is made of high quality material which can use for a long time.Programmable addition and subtraction frequency settings, used to measure radio transceivers and other equipment..
  • 【SUPER IMPORTATNT】with crystal oscillator measurement function and programmable addition and subtraction frequency settings, five-digit digital tube display, convenient and intuitive, all use in-line components, simple circuit, easy to make..
  • 【OPTIMAL RELIABILITY】Power supply : USB 5V or DC 5-12V.
  • Crystal Test Range: about 4MHz-48MHz.Automatic range conversion, no need for manual switching.
  • All in-line components, easy to install and debug..
  • 【PACKAGE & SERVICE】Package Include: 1 Pcs x Crystal Oscillator Frequency Counter .Any question Pls fell free to contact us, we will reply you within 24H.And we offer a 12 month warranty..
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YourMate PhotoTherapy Device High Frequency Facial Wand Machine with Argon Tubes for Face Chin Neck Hair, Skin Tightening Wrinkle Reducing, Hair Care

  • Safe skin care system: The YourMate high frequency machine glass electrode tube generates a slight current and produces purple light, which is used for facial and hair care, and serves the regeneration of skin collagen. Light is known to be a major factor in promoting skin growth, which results in tightening and fat loss..
  • Multipurpose Set: This set has a total of 4 attached neon tubes. Mushroom tube is suitable for forehead and cheeks and chin.
  • curved tube is suitable for nasal groove.
  • comb tube is used to stimulate scalp, hair care..
  • Skin Boosting: Advantage absorbs your beauty essence, this system ensures effective use by improving skin receptivity to absorption. After cleansing your skin, apply your favorite serum or cream, then immediately apply YourMate wand to ensure the serum is absorbed deep into your skin for optimum results..
  • Proven Therapy:If you often go to beauty salons, the beautician should recommend you to use high frequency to combat uneven skin and skin irregularities caused by subcutaneous inflammation from the source..
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FX AUDIO GE5654 Tube Preamplifier for Home Audio HiFi Stereo Vacuum Buffer Tube Preamp with Bass and Treble Control with RCA Input/Output 12V/1A Power Supply(Black)

  • ♪ HIGH QUALITY MATERIALS—The chassis of the preamplifier is made of a solid aluminum alloy material, and uses accurate and stable integrated circuits and high-quality components to eliminate low-frequency noise and ensure clear sound quality.
  • The material of its PCB board is made of FR-4 insulation board and black immersion gold Craft, which has the characteristics of stable signal, high temperature resistance, long service life, and not easy to be oxidized..
  • ♪ EXQUISITE APPEARANCE DESIGN—FX AUDIO pre-amplifier has a mini exquisite appearance and light weight, easy to carry around, its brushed texture surface and high-quality tube combine to appear more fashionable,elegant and Classical..
  • ♪ SEPARATE CONTROL OF BASS&TREBLE—The vacuum tube preamplifier can independently adjust the bass and the specific proportion components in high-frequency sound to perfectly achieve HiFi effects. At the same time it can maximize the rendering of an atmosphere like being in a music performance to satisfy your experience of different sound styles in pursuit sound quality..
  • ♪ RCA INPUT & OUTPUT—From RCA output ,the preamp can also be directly connected to the audio source and active multimedia audio equipment or indirectly connected to passive audio through....
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RioRand 7-70V PWM DC Motor Speed Controller Switch 30A

  • Potentiometer cable(about 15CM) can be separated, with running stop brake function.
  • Suitable for long hours of work:Circuit optimization design,stable.
  • Adjust the motor smooth no noise no vibration,with power indication,wide duty cycle adjustment range.
  • Using imported high-voltage MOS tube, three pressure 100V high-frequency low-resistance capacitors, automotive fuses.
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Minn Kota Foot Control 5 Speed Switch Knob - Newer Version 2280110

  • Potentiometer cable(about 15CM) can be separated, with running stop brake function.
  • Suitable for long hours of work:Circuit optimization design,stable.
  • Adjust the motor smooth no noise no vibration,with power indication,wide duty cycle adjustment range.
  • Using imported high-voltage MOS tube, three pressure 100V high-frequency low-resistance capacitors, automotive fuses.
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Diaotec Plug in Rodent Repellent Indoor Mouse Repellent Ultrasonic Squirrel Repellent Repel Rodents by Emits Ultrasound Waves and LED Strobe Lights

  • [SOLAR POWERED]Diaotec Solar Powered Mole Repeller is powered by a efficient solar panel, which ONLY REQUESTS 4 HOURS FOR FULL CHARGING under sunlight. When fully charged, the mole repellent maintain continuous 24hours/7days protection even when cloudy day..
  • [HIGH OPERATING FREQUENCY]Every 25 seconds ,Diaotec Solar Powered Mole Repeller emits vibration and buzz sounds LASTING 3 SECONDS. Such high frequency operating to rodents sound like their natural danger signals so cause them to avoid the area soon..
  • [LONG ALUMINUM TUBE]DIAOTEC MOLE REPELLER comes with 2pcs aluminum tubes, long spike allows you to leave enough long of spike above ground, for avoiding water enter into the tube when waterlogging. It also allows you to leave enough long of spike to plate into soil, for driving the moles hidden deeply away..
  • [CHEMICAL-FREE AND WATERPROOF] Diaotec Mole Repeller is safe for use around pets and children. No need chemicals, poison sprays or traps,with excellent waterproof design, suitable for all weather conditions..
  • [GREAT PROTECTION RANGE]Diaotec Solar Powered Mole Repeller protects your gardens and lawns from moles, voles, mice, rats and other burrowing animals around 7,500 sq.ft LONG ALUMINUM TUBE: DIAOTEC MOLE.
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Diaotec Solar Animal Repeller Ultrasonic Dog Repellent Motion Detector Stray Dogs Fox Raccoon Skunk Rabbit Deer Deterrent with Strong Flashing LED Light

  • [SOLAR POWERED]Diaotec Solar Powered Mole Repeller is powered by a efficient solar panel, which ONLY REQUESTS 4 HOURS FOR FULL CHARGING under sunlight. When fully charged, the mole repellent maintain continuous 24hours/7days protection even when cloudy day..
  • [HIGH OPERATING FREQUENCY]Every 25 seconds ,Diaotec Solar Powered Mole Repeller emits vibration and buzz sounds LASTING 3 SECONDS. Such high frequency operating to rodents sound like their natural danger signals so cause them to avoid the area soon..
  • [LONG ALUMINUM TUBE]DIAOTEC MOLE REPELLER comes with 2pcs aluminum tubes, long spike allows you to leave enough long of spike above ground, for avoiding water enter into the tube when waterlogging. It also allows you to leave enough long of spike to plate into soil, for driving the moles hidden deeply away..
  • [CHEMICAL-FREE AND WATERPROOF] Diaotec Mole Repeller is safe for use around pets and children. No need chemicals, poison sprays or traps,with excellent waterproof design, suitable for all weather conditions..
  • [GREAT PROTECTION RANGE]Diaotec Solar Powered Mole Repeller protects your gardens and lawns from moles, voles, mice, rats and other burrowing animals around 7,500 sq.ft LONG ALUMINUM TUBE: DIAOTEC MOLE.
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