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LectroFan

Adaptive Sound Technologies LectroFan EVO White Noise Machine - Compact Sleep Sound Machine for Bedroom, Travel, Study & More - 22 Non-Looping Fan, Ocean Noise Variations - White White EVO

4.5
Based on 9,211 reviews
Real-World Testing
30 days of real-world testing

Technical Specifications

Complete product details

Item Weight
12.8 ounces
Product Dimensions
4.7 x 4.7 x 3.3 inches
ASIN
B074FL2HL2
Item model number
ASM1020-WW
Customer Reviews
4.5 4.5 out of 5 stars 9,211 ratings 4.5 out of 5 stars
Best Sellers Rank
#13,346 in Health & Household (See Top 100 in Health & Household) #35 in Sleep Sound Machines
Is Discontinued By Manufacturer
No
Date First Available
July 9, 2018
Color Name
White
Connector Type
USB
Material Type
Acrylonitrile Butadiene Styrene (ABS), Plastic
Size
1 Count (Pack of 1)
Power Source
Corded Electric
Color
White
Brand
LectroFan
Material
Acrylonitrile Butadiene Styrene (ABS), Plastic
Item Depth
3.3 inches

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About the Author

Expert analysis by Celeste Ward

Celeste Ward

Celeste Ward

Expert Reviewer

Senior Editor

Celeste leads productivity coverage at Review Atlas, testing pens, printers, and project‑management apps with equal rigor. She times first‑page prints, audits OCR accuracy, and evaluates onboarding flows so teams set up fast and stay organized. Her templates and checklists turn good intentions into repeatable workflows.

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How We Tested This Product

Our rigorous, independent testing process

Testing Period
30 days
Tested By
Celeste Ward

Our Testing Process

  • We purchase all products at full retail price to ensure unbiased testing
  • Products are tested in real-world conditions matching everyday use
  • Our experts conduct both objective measurements and subjective evaluations
  • Reviews are regularly updated as new products enter the market
  • Tested according to our Home Audio & Theater Products testing methodology
Last updated: November 17, 2025
Independently tested and reviewed