Best Education Uv Meter

SABRE Pepper Spray with Quick Release Key Ring 25 Bursts 10 Foot 3 Meter Range

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T21-5826

  • Comfortable access to all ports and functions.
  • Samsung Galaxy S9 Case Compatible with Samsung Galaxy S9 (2018).
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Polk DB652 UltraMarine Dynamic Balance Coaxial Speakers, 6.5' - Pair

  • Dynamic Balance technology delivers signature quality sound.
  • Polypropylene and UV tolerant cone with waterproof surrounds.
  • Includes removable sport grilles. Nominal Impedance- 4 ohms.
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Storm Drain 12-in. x 17-in. Meter Box with Lid

  • Lids snap on for easy access or screw on for added security.
  • Small access door in lid for viewing of meter.
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Sun Bum Ultimate Disc Beach Flyer, 10.75 Inch

  • NOW 100% ORGANIC MATERIAL, no difference to regular disc.
  • DISC WILL NOT BREAK BECAUSE OF NEW GREAT ORGANIC MATERIAL.
  • official weight: 175g, diameter: 27cm, official Ultimate Frisbee competition disc.
  • stable flight distance: over 100 meter, special scratch resistant foto UV print.
  • recommended by professional German Frisbee players, Gamedisc in all European competitions..
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30x20x16 Peak Style Shelter, Green Cover

  • Industrial grade 2 3/8in. steel frame construction.
  • DuPont premium thermoset powder-coat finish resists rust and corrosion.
  • Bolt-together hardware at every connection.
  • Ripstop tough advanced engineered polyethylene fabric cover, doors and end panels.
  • Triple-layer 9-oz.-per sq. meter woven fabric is UV-treated inside outside and in between.
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Klipsch AW-650 Indoor/Outdoor Speaker - White (Pair)

  • Paintable UV-resistant ABS enclosure with rustproof aluminum grille.
  • High sensitivity and power handling. Sensitivity: 95dB at 1 watt/1 meter.
  • 90º x 90º Tractrix Horn tweeter for clean clear highs.
  • Supplied with C-style mounting bracket and stainless steel hardware.
  • 3/8"-16 threaded insert for optional mounts.
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Proster Handheld Anemometer Wind Speed Meter Thermomoter Wind Detector Gauge Airflow Meter for Outdoor Sailing Surfing Shooting Fishing Hunting

  • Proster Handheld Anemometer: Design to measure wind temperature, wind speed, air flow meter. Compact & lightweight, easy to carry. Best gift for Windsurfing Kite Flying Sailing Surfing Fishing..
  • Wind Speed Gauge: Wind speed in Beaufort wind scale bar graph. High precision pressure sensor. Air Velocity Range: 0-30m/s(Wind speed unit: m/s, Km/h, ft/min, Knots, mph). Current/max/average 3 modes wind speed reading to choose from..
  • Wind Temperature Range: -10 - 45℃ (14-113℉).
  • Wind chill indication. Quick response, external thermistor. Operating Temperature: -10~45℃ (14~113F)， Operating Humidity: less than or equal to 90%RH..
  • Large easy-to-read LCD display with backlight makes it easier to read in dark conditions. Auto/ Manual Power Off..
  • Handheld Anemometer is ideal for outdoor activities, also ideal for education as Wind speed is displayed on a Beaufort wind scale bar graff, as well as in units, while temperature is displayed in ℃/F after taking into account wind chill..
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HYS High Gain 3.2/5.2dBi (VHF/UHF) SMA Male Base 31.5inch HT Antenna 2M/70CM Handheld Portable Radio Antennas for Yaesu FT50RH Yeasu FT60 Kenwood TH-D74 VHF/UHF Uniden SDS100 BCD436HP

  • 2 Meter/70cm (144Mhz/430Mhz)-136-174Mhz&400-470Mhz 31.5inch Foldable Portable Antenna.
  • Maximum Power Input-watts:20W (Handheld radio less than 20W).
  • Increase the performance on your handheld Radio with HYS Foldable antennas..
  • HYS CS ANTENNA CONNECTOR TYPE SMA-Male with SMA FEMALE Radio: for YAESU/Vertex 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.
  • HYS SMA MALE CS ANTENNA For TYT Model number: TH-2R, TH-F5, TH-F8, TH-UVF9, TH-UV3R, TH-UVF8D, TH-UV6R, TH-UV8R, TH-UVF9D, TH-UVF1, DM-UVF10, MD-280, MD-280 PLUS, MD-380, MD-UV380, MD-380GPS, MD-390, MD-UV390, MD-390GPS, MD-446, MD-680, TH-UV8000D, TH-UV8000E, TC-3000A, TC-3000B, TC-3000S, TH-UVF11.
  • 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..
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Mirkit Waterproof Baofeng Radio UV-9R Plus MK1 UV-82 3rd Generation Max Power Ham Radio Handheld &2200mAh Battery IP67 Portable Radio Dust Cold & Waterproof Radio with Hard Case IP67

  • ✔️ Mirkit – official distributor of Baofeng radios & Baofeng radio accessories with 100% USA Warranty! Best size of UV 9R and its Non-slip....
  • ✔️ Original Waterproof ham radio Baofeng UV-9R Plus MK1 — programmable handheld radio FM radio receiver, High/ Mid/ Low Power Settings &....
  • ✔️ This radio IP67 (ham radio waterproof protection) can be 1 meter under water for 30 min! Baofeng IP67 port ensures reliability in wet, dust &....
  • ✔️ Waterproof Baofeng Radio Max Power UV 9R with authentic high-quality durable Baofeng radio battery — true 2200mAh capacity.
  • ✔️ FCC Part 15 Part 97 Certified. VHF/UHF 144-148 mhz / 420-450mhz. Easy programmable handheld radio through Chirp with special firmware Mirkit....
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