Reviews Handheld Rolling Distance Meter

PUPILASH Capacitance Meter - Circuit Tester M6013 LCD High Precision Capacitor Meter Professional Measuring Capacitance Resistance

Power Supply: The meter can be powered by included Φ5 DC power supply cable and mini USB cable. You can also install 4×AA batteries. Each way makes the meter work. Note: the AA battery is not included..
Measuring Range: Capacitance 0.01pF-100mF, inductance 0.001uH-100H, frequency 500KHz/500Hz-50KHz..
High Precision: Accuracy 1% of capacitance range 1pF~1uF, 5% of range 1uF~100mF.
1% of inductance range 1uH~1H, 5% of range 1H~100H.
Easy to Calibrate: just press the button "ZERO" to calibrate, open circuit calibration in capacitance measuring mode, short circuit calibration in inductance measuring mode..
Applications: This portable and handheld tester 1×handheld LC meter, 1 pair of alligator clip test leads, 1×LCR Kelvin alligator clip test lead, 1×mini USB cable, 1×manual.

TACHOMETER VS. SPEEDOMETER: While a digital speedometer will read the current speed of a vehicle, this automotive tachometer is used for measuring the rpm of a revolving shaft, as with the driveshaft of an automobile..
ACCURATE RPM METER: This handheld tachometer is highly accurate and noncontact. With high-speed laser-aim operation and instant readings from 2.5 to 99,999 rpm, this radar gun gives you accurate rotational speed readings from a distance..
AUTOMOTIVE TACHOMETER GAUGE: This big- or small-engine tachometer measures velocity in revolutions per minute. The information is displayed on a large and easy-to-read LCD screen..
TECHNICAL SPECIFICATIONS: This pocket radar device is accurate to +/- 0.05% and is capable of measuring at a distance from 2" to 20". It measures revolutions over a 1-second sampling time and stores them as the last, minimum, or maximum reading..
COMPACT DIGITAL COUNTER: The compact, lightweight design of this photo tachometer makes it easy to get speed readings for diagnostic and measurement purposes. This device operates on 3 AA batteries (included)..

...wavelengths emitted by LEDs, HPS, MH, sunlight, and other light sources utilized by plants for photosynthesis..
RUGGED & EASY TO USE - Quantum sensor head is machined aluminum and potted solid with epoxy for years of use in harsh environments, including underwater. The handheld meter is attached by a cable and displays real-time readings, records samples, and logs average intensity and daily light integral (DLI) measurements. Unlike the sensor head, the handheld meter is not waterproof..

★ ERGONOMIC DESIGN - EIGIIS handheld trackball mouse wireless can greatly avoide the harm of palm and muscle of your wrist for long time using mouse. ATTENTION: NO LASER POINTER. IF YOUR MOUSE IS NOT WORKING WHEN YOU WENT A FEW MINUTES WITHOUT USING IT, PLS KINDLY CLICK TO WAKE IT UP.IF STILL NOT WORKING, PLS CHECK BELOW ISSUES: 1, CHANGE BATTERY AND TRY.
OR 3, REMOVE THE USB RECEIVER AND TRY IT. IF STILL NOT WORKING, PLS DON'T HESITATE TO CONTACT US FOR A REPLACEMENT.
★ TRACKBALL COMFORT - Ergonomic handheld trackball mouse wireless is a best choose to reduce the chances for Arthritis and CTS suffers. Hold EIGIIS ergonomic handheld trackball mouse wireless in your hand like a trigger and use your thumb to move around. Sculpted shape supports your hand staying in one place, move the cursor without moving your arm.Suitable for both left and right hand - New style, no space limitation, left/right clickers, fit left and right handed users..
★ ADJUSTABLE DPI - EIGIIS ergonomic wireless handheld finger trackball mouse have 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.EIGIIS handheld trackball mouse wireless have a Sensitive rolling ball and frequency....

Maglite ML300L 4D: Multi Mode Electronic Switch, 1002 Lumens, 511 meter Beam Distance, Runtime: 5 hr 45 min. on high.

2 Meter/70cm (144Mhz/430Mhz) Foldable Portable Antenna.
Maximum Power Input-watts:20W (Ham radio less than 20W).
ANTENNA CONNECTOR TYPE SMA-Male with SMA FEMALE Radio VX-3R, VX-6R, VX-7R, VX-8R, VX-150, FT-60R, VX-160, VX-180, VX-400, VX-300, VX-800, FT-270R, FT-250R, VX-230, VX-8DR, VX-8GR, FT-277R.
Compatible with TYT, YAESU/Vertex, some Wouxun, and some Kenwood Handheld Radios.
Foldable CS Tactical Antenna easy to install, whether you need a replacement antennas or want to improve your HT’s radiating efficiency and range, HYS dual-band antennas offer a quality solution for your needs, it can help your handheld Radio extend the talk distance..
Camouflage HYS SMA-MALE Antenna suitable for indoor and outdoor use, outdoor Adventure Club, camping and self-driving travel. Light weight, flexibility and easy installation work, antenna doesn’t take up space, allowing you carry in an outside pocket of backpack..

Fast f/2.8 constant aperture with an electromagnetic diaphragm.
Sensational image quality and sharpness with virtually no distortion, Focal Length Range : 24 to 70 millimeter.
Minimum Focus Distance : 35 to 50 millimeter focal length : 1.2 feet (0.38 meter) from focal plane.
24, 28, 70 millimeter focal lengths : 1.3 feet....
4 stops of Vibration Reduction for handheld and low light shooting, Nonstick glass makes it easier to wipe off water, dirt and smudges.
Evolution of Nikon's legendary 24 to 70 millimeter workhorse.Type:Fmount, Type E AF S lens with built in CPU and F mount.Lens Elements:20.

Our Best Selling Adult Men College & High School 800 Gram 50 Meter Track & Field Javelin. Match your skill set potential throwing our top rated Men's track javelin..
Equipment makes a world of difference to get an edge over your competition. Working with our award winning Men's 50 meter 800 gram track javelin helps you train at a higher level..
Helps to really further your technique, release, and distance. Improve every day. Self belief is rewarded using our most popular 50 meter 800 gram track javelin. We help you beat the competition..
Center Balance Point Promotes Stable & Increased Distance Flight. Competition 10.4 flex. Rated up to 165 feet. Quality backed 1 year warranty..
Discipline and training is everything. So is your choice of 50 meter 800 gram track javelin. Our Men's 50 meter 800 gram track javelin is the difference between good and great. Colors vary..

EASY OPERATION: The industrial remote control is 12 button design, which is easy to operate, has complete functions, which is simple and practical..
RELAY LOAD: The maximum load capacity of the relay is 1-110V 5A DC, 85-265V 6A AC, suitable for more industrial control applications..
8 WORKING MODES: The controller has modes including instantaneous, self locking, interlocking, self locking and instantaneous coexistence..
HIGH SENSITIVITY: Remote control distance in open space reaches 300‑500 meter, +20dBm wireless transmission power, high receiving sensitivity..
GOOD ADAPTABILITY: The rolling code coding and decoding type (similar to HCS301) can adapt to up to 32 remote controllers, stable and reliable..