Best Selling Dba Ebooks

iLiving 30\ Pedestal Outdoor Oscillating Fan with Misting kit - Shop, Greenhouse, Patio - 120V 1.8A 8400 CFM

  • VARIABLE SPEED AND HIGH VELOCITY - Adjustable 2 speeds control with Max 8400 CFM with 69DBA, and Low speed at 7400 CFM with 67 DBA.
  • MISTING PEDESTAL - Detachable misting kit to providing a gentle and feather light mist. Misting kit is easy to install, and Fan can operate alone as a powerful cooling force..
  • CONFIGURABLE OSCILLATING AND ADJUSTABLE HEIGHT - Oscillating fan head, that can be configure for oscillation or fixed. The fan have a 70 degrees oscillating sweep. Pedestal fan height is easily adjustable from 58 to 65 inches..
  • RUGGED AND HEAVY DUTY - Fans come with 9.8' GFCI Type Plug. Black Powder Coated Zinc Plated Grille- UV Resistant, rated for outdoor use..
  • SAFETY CERTIFICATION - ETL and cETL Listedand conforms to UL507 Standard.
Check Stock

Wathai 120mm x 25mm AC Power Axial Cooling Fan 110V 120V Dual Ball for Electronic Equipment

  • Popular uses include audio video receiver ,heat generating goodies cabinet,server rack,storage shed,server room,garage,tanning beds, LED signs, server racks, industrial machinery, arcade systems, as a replacement fan for various products...
  • Dual-ball bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright.
  • 1 Piece fan include fan grill and mounting screws & nuts.
  • 1* Power Plug( 59 inches);1*Wiring head.
Check Stock

Wathai AC Axial Fan 110V 120V 80mm x 25mm Ventilation Exhaust Fan with AC Plug for DIY Cooling Projects

  • Popular uses include audio video receiver ,heat generating goodies cabinet,server rack,storage shed,server room,garage,tanning beds, LED....
  • Dual-ball bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright.
  • 1 Piece fan include fan grill and mounting screws & nuts.
  • 1* Power Plug( 59 inches);1*Wiring head.
Check Stock

Cooler Master i30 CPU Cooler - 92mm Low Noise Cooling Fan & Heatsink (RH-I30-26FK-R1)- for Intel Socket LGA 1150 / 1151 / 1155 / 1156 (i30)

  • Cooler Master I30 MINI CPU Cooler 92mm Quiet Fan For Intel 1150 1151 1155 1156 Computer Case CPU Radiator 3pin 9.2cm Cooling Fan.
  • Model: RH-I30-26FK-R1 ,Noise Level: 22dBA±3 Fan Speed : 2200 RPM±10%.
  • Heatsink: 90 x 30mm Fan Size: 95 x 25mm Bearing Type : Alloy bearing Rated Voltage : DC 12V.
  • Noise Level: 22dBA±3 Fan Speed : 2200 RPM±10% Power Connector: 3-pin Theremal compound: Prepaste.
  • Package included: 1 x CPU Cooler Unit 1 x Backplate 1 x English User Manual.
Check Stock

Hoover ONEPWR Emerge Pet Cordless Lightweight Stick Vacuum with All-Terrain Dual Brush Roll Nozzle, BH53602V, Silver

  • Price For: Each Vacuum Capacity: 1 gal. Filter Type: HEPA Vacuum Filter: Bag Attachments: Included Handle: Ergonomic Vacuum Bag Type: Bagged Air Flow: 120 cfm Net Weight: 24 lb. Includes: Comes Standard With 3-stage HEPA Filtration, Easy Access Crevice Tool And Dusting Brush, 4:1 Stretch Hose, Telescopic Aluminum Wand, Spare Belt And Bag And 50 ftSafety-yellow Power Cord Width: 14-3/4".
  • Furniture Guard: No Length: 12-1/2" Amps: 10 Light: No Cleaning Path: 14" Item: Upright Vacuum Height: 44" Standards: CRI, ETL Voltage: 120 Sound Level dBA: 70 dBA Height Adjustment: Automatic Vacuum Product Grouping: Bagged Upright Vacuum Plug: 3-Wire Power Cord Length: 50 Ft. Country of Origin (subject to change): China.
Check Stock

BENETECH Digital Sound Level Meter, Decibel Meter with Backlight Portable Sound Pressure Level Meter (SPL)30~130 dBA (Beige-White)

  • 【EASY TO OBSERVE】LCD screen display with backlight function,lighting display intensifies as the environment lighting condition gets darker.
  • 【EASY TO OPERATE】The power button can turn on / off power and backlight.
  • The MIN/MAX button can display MAX / MIN measurement.
  • 【CONVENIENT TO CARRY】Comes with compact and lightweight design, designed to fit comfortable in your palm,convenient to carry around..
  • 【HIGH ACCURACY】Sound Level Meter with stable performance and high accuracy,perfect for the measurement of Sound level ( 30 dBA - 130 dBA)..
  • 【WIDELY APPLIED】Great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, factories,offices, theaters and any other noise sensitive environments..
Check Stock

Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with Electric Start

  • Dual Fuel – Operate your 3400-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (recommended 10W-30) and has a low oil shut-off sensor.
  • Convenient Electric Start with 3-Position Ignition Switch – Battery included, plus Quick Touch Panel allows you to access all your controls in one spot.Noise Level :59 dBA at 23 feet. Frequency 60 Hz.
  • Ultra-Quiet Operation – 59 dBA is perfect for RVs, tailgating, your next project or backup power for your home, featuring 3400 starting watts and 3100 running watts with up to 7.5 hours run time on gasoline.
  • Clean Power for Sensitive Electronics – RV Ready with a 120V 30A RV, plus two 120V 20A household outlets with clean electricity (less than 3% THD) and 12V DC outlet with dual USB adapter.
  • Champion Support – Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts.
Check Stock

Onyx Boox Lomonosov eReader + Case, 3+32GB, E Ink Carta Plus, 10\ Touch, Moon Light 2

  • ... DOC, EPUB, JPG, PNG, GIF, BMP, PDF, DjVu, MP3, WAV, CBR, CBZ).
  • You can change font style and size, and disposition of pages.
  • You can insert bookmarks, add your own fonts, and zoom documents.
  • Onboard audio player allows you to listen to music or audio books through built-in speaker or external speaker.
  • Library sorts ebooks by author, title and series.
  • Convenient search and filters allow you to find quickly a book by genre, language, date of publication, etc.
  • You can copy and transfer ebooks via USB cable, Bluetooth, or Wi-Fi.
  • New cloud PUSH service "Send2boox" is available.
Check Stock

Champion Power Equipment 100402 2000-Watt Dual Fuel Portable Inverter Generator, Parallel Ready

  • Using gasoline, produces 2000 starting watts and 1600 running watts. Using propane, it produces 1800 starting watts and 1440 running watts..
  • Ez Start dial -- Operate your 2000-Watt portable generator right out of the box on either gasoline or propane, plus Ultra-Quiet operation of 53 dba from 23 feet is perfect for camping, Tailgating and more.
  • Parallel ready -- If you choose to buy the optional parallel kit, The space-saving design is parallel ready and can connect with another 2000-Watt inverter to double your output power.
  • Dual fuel -- Operate your 2000-Watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0. 6-Quarts of oil (Recommended 10W-30) and has a low oil shut-off sensor.
  • Ultra-quiet operation -- 53 dba from 23 feet is perfect for camping, Tailgating or to backup a few home essentials, Featuring 2000 starting watts, 1600 running watts and up to 11 hours run time.
  • Champion Support -- Includes 3-year limited with FREE lifetime technical support from dedicated experts.
Check Stock

ProTeam Backpack Vacuums ProVac FS 6 Commercial Backpack Vacuum with HEPA Media Filtration and Restaurant Tool Kit 6 Quart Corded

  • Tackle the Tough Messes - Industrial vacuum backpack is loaded with accessories for cleaning hard floors, carpets, and around tables and chairs.
  • Four level filtration: 1054 sq. inches total area.
  • Comfortable - Adjustable FlexFit harness has additional padding for maximum comfort during long periods of cleaning and the open weave fabric keeps the body cooler during use.:Decibel - dBA 69.7. Static Lift - in - 91.
  • Productive - The extra-long 50-foot power cord allows cleaning of large areas without having to unplug so you can easily maneuver around the kitchen and dining room.
  • Improved Air Quality - Four level advanced filtration with HEPA Media Filter captures 99.97 percent of particulate 0.3 microns and larger including allergens and food debris.
  • Ideal commercial vacuum backpack for the foodservice industry including restaurants, nightclubs, bars, kitchens, school cafeterias, and hotels. Airflow (CFM):153.
Check Stock