Portable TinySA Spectrum Analyzer,SEESII Upgraded V0.3.1 Handheld Tiny Frequency Analyzer 100kHz to 960MHz MF/HF/VHF UHF Input,Signal Generator with 2.8 inch Touch Screen with ESD Protect Function
【Frequency Range 】Tiny Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz. Color display showing 290 scan points covering up to the full low or high frequency rangefrequency range. The tinySA contains all the components of a conventional heterodyne swept spectrum analyzer..
【Built-in Calibration Signal Generator】When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration..
【Tiny Spectrum analyzers & ESD Function】Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Color display showing 290 scan points covering up to the full low or high frequency range. Bulit-in rechargeable battery allowing a minimum of at least 2 hours portable use.The performance of the 2021 latest version 3.1 will be more stable and sensitive, with a new ESD protrcted function enable the product to have a higher antistatic level and a longer service life..
SoundBot SB221 HD Wireless Bluetooth Headset Sports-Active Headphone for 20Hrs Music Streaming & 25Hrs HandsFree Calling w/Sweat Resistant Ergonomic Secure-Fit Design & Voice Command Support
ERGONOMIC & SECURE FIT DESIGN: Features ergonomic behind the ear and neck human engineering frame design that securely fits and comfortably sits over the ear/neck for both indoor and sports-active outdoor use from to up 33 feet of remote distance.
INTUITIVE CONTROL: 5 intuitive and dedicated remote control buttons that allows easy navigation and quick access to SIRI or Android voice command (only on supported phone models and operating system), call management, wireless music streaming control, and volume adjustments.
FULL SPECTRUM BALANCED OUTPUT: Equipped with noise reduction, crystal clear audio technology, and high-performance speaker driver that reproduce and deliver natural and balanced full range music spectrum for enhanced HD listening experiences.
SWEAT RESISTANT: Swivelable earcup with ultra-foldable compact water-resistant frame to provide maximum comfort and portability for everyday usage. Scratch resistant surface to prevent the headset from signs of wear and tear.
LEAVE CHARGER BEHIND: the device can run up to 25 hours of consistent music, phone calls and videos before next charging.
NICREW 30W Reef LED Aquarium Light, Dimmable Marine LED Light with Dual Channel Wired Controller, Nano Fish Tank Light for Saltwater Coral Fish Tanks
Full color spectrum (popular blue spectrum, red, green and Violet+UV) light promotes optimal coral growth and enhances dramatic coloration, while creating a gentle shimmer throughout the aquarium.
Adjustable light intensity with 6 levels, white and blue channels can be operated together or independently, control the light intensity and spectrum to create the perfect light environment for your saltwater aquariums.
With a recommended spread of 18''x18'', the light has a peak PAR of 100µMol at a depth of 24 inches, suitable for LPS corals and soft corals reef tanks.
Easily mount the light on your rimmed or rimless tank with the gooseneck mount included, you can also choose to suspend the light above your aquarium with hanging kit (included).
Compatible with NICREW Dual Channel timer (sold separately), gradually turns the light on to simulate sunrise and dim the light to simulate sunset.
Portable tinySA Spectrum Analyzer - AURSINC Hand Held Frequency Analyzer 2021 Upgraded V0.3.1 | 100kHz to 960MHz MF/HF/VHF UHF Input | ESD Protected Function & 2.8 inch Touchscreen | Signal Generator
[2021 Upgraded Version: ESD Protection Diodes] Tinysa with latest firmware V0.3.1, the displayed version info is "ESD protected" meaning the diodes are installed which will be more stable and sensitive with higher antistatic level and longer service life. Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.
[Frequency Range] Spectrum analyzers like the tinySA use a resolution filter that is used to isolate the input power in a small frequency range. This resolution filter is swept across the desired frequency range. The fastest scanning speed occurs with an RBW or 300kHz or wider and is about 2 scans per second. But with increase of the frequency span and decrease of the RBW the scanning speed decreases quickly. A scan from 0MHz to 350MHz with an RBW of 10kHz takes about 2 minutes..
[2 in 1 Device] When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration. The tinySA contains all the components of....
Full-Size, Semi-Weighted Keys: SRK keyboards provide the feeling of a real keyboard, while covering a huge spectrum of applications beyond those of ordinary controllers..
Powerful Control Features: Complete control hardware to meet the demands of modern music software..
Virtually No Setup Needed: Simply plug the keyboard into a computer and you'll be ready to play or control with just a single mouse click!.
Versatile Inputs and Outputs: MIDI, USB, and pedal interface connections provide maximum flexibility..
Professional Build Quality: SRK keyboards combine a sturdy and robust build quality with keys and pads that provide an optimum tactile feel..
NICREW ClassicLED Plus Planted Aquarium Light, Full Spectrum LED Fish Tank Light with Timer Controller, Color Temperature Adjustable, 18 to 24 Inch, 15 Watts
The full-spectrum light combines 6500K white, 450nm blue, TRUE 660nm deep red and green LEDs, producing a fine-tuned color spectrum. Adjustable spectrum on 2 lighting modes achieves more control flexibility.
Provides more options to adjust the auto On/Off time and brightness. Featured 15 or 30-minute ramp-up and dim-down to simulate natural sunrise and sunset, waking the fish up in soft lighting and ensuring a good sleep with complete off at night.
Excellent color rendition with a high CRI of 91 for better appreciation of aquatic plants without distortion, restoring the most accurate natural colors of fish and aquatic plants. Suitable for freshwater or saltwater fish and low-medium light level plants.
Adjustable docking mounts on both sides provide an easy way for quick adaptability to fit most rimless and framed aquariums.
Aluminum alloy shell helps best heat dissipation, and this light is recommended for use over glass or acrylic canopy-covered aquariums.
BRIGHTER, MORE COLORS- Your aquarium is full of spectacular colors, why not bring them all to life. Introducing the new Orbit Marine LED. Now packed with even more ultra-bright LEDs in a far wider color spectrum, it will make your corals and fish look even more spectacular. And its now in the LOOP, providing both light and pump control, taking your aquarium experience to a whole new level..
MULTIPLE MODES- With modes that dim periodically to create cloud cover effects, storm modes that will blow you away complete with lightning strikes and innovative evening modes that include lunar and dusk its sure to add excitement and intrigue to any aquarium..
EASY INSTALLATION- Extendable brakets allows this LED light to fit most aquairum fish tanks 18-24 inches wide..
REALISTIC EFFECTS- From start-up to sundown, the Orbit Marine gradually mimics the effect of a slow sunrise, bright daylight, dimming sunset and moonlight. Built-in lighting programs create a 24-hour natural biorhythmic lighting cycle, while on-demand dynamic weather effects gently roll clouds across your reef..
SUPER COLOR- Producing eye-popping color rendition and brilliant shimmer effects, the Orbit Marine produces a limitless number of color spectrums. A higher ratio of actinic blue spectrum LED....
400 Watt Full Spectrum LED Grow Light Veg 5x5 SUNSHINE FARMRE Sunlike Dimmable Quantum Board 400W Grow Lights for Flower and Bloom 4x4 ft Coverage sf 4000w Growing Lamp with 888 LEDs
Full Spectrum: Sunlike 4x4 led grow light for indoor plants with 3000K yellow 5000K white blue and IR 760nm red, 660nm, which suit for all plants....
Cost & Efficiency: LED Plant Grow Lamp utilize the latest in high yielding LM301B leds technology and super diodes, which helps to get 50% higher....
Dimmable: Growing lamps has a dimming knob and light switch and control the light spectrum's intensity from 0% - 100% to manipulate the light....
Silence & Low Heat: No fans are needed so your set up is low noise. High quality of quickly heat dispersing material aluminum board reduce light lost,....
Warranty: Our full spectrum plant grow light provide 3-Year after-sales service for Premium quality and good performance..
