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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Handheld Laser Rangefinder Infrared Measuring Instrument, SNDWAY H-D510A, SNDWAY H-D710A, SNDWAY H-D100A, SNDWAY H-D120A1. Good phase optical linearity, accurate and stable 2. Waterproof and dustproof, 1. 5 meters anti drop, double photosensitive holes 3. Aspherical optical lens to enhance reflected signal to ensure accuracy, stability and low power consumption 4. HD backlight, easy to use in dark environment 5. Large capacity, 99 sets of data storage 6. Measuring range: H D510A: 50 meters, H D710A: 70 meters, H D100A: 100 meters, H D120A: 120 meters 7. Scope of
1. Good phase optical linearity, accurate and stable
2. Waterproof and dustproof, 1.5 meters anti-drop, double photosensitive holes
3. Aspherical optical lens to enhance reflected signal to ensure accuracy, stability and low power consumption
4. HD backlight, easy to use in dark environment
5. Large capacity, 99 sets of data storage
6. Measuring range: H-D510A: 50 meters, H-D710A: 70 meters, H-D100A: 100 meters, H-D120A: 120 meters
7. Scope of application: indoor ranging measurement, length/height measurement, infrared ranging
8. Measurement mode: length / area / volume / Pythagorean / angle measurement / height measurement / wall speed measurement
9. Input current: 1A
10. Input power: 5w
11. Working voltage: 3.7v
12. Power mode: USB charging / built-in lithium battery
13. Battery capacity: 850mah
14. Protection class: IP54
15. Packing list: main unit, USB charging cable, manual, color box, carrying bag, reflector, lanyard
16. Dimensions: 11.2 x 5 x 2.5cm
17. Weight: about 240g
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 141 reviews
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Product Reviews
★★★★★ 5
Cute book
Format: Paperback
I love this book. It is fun to read to kids.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
★★★★★ 5
The hidden secret is a hit!
Format: Hardcover
My 6 year old has autism and his hyper fixation is anything space related and comparing sizes of everything in it from molecules to galaxies. So needless to say finding this book hit every one of his interests and he’s hooked. Not only is the book cute and clever, the hidden secret at the end of the book sent him into a fit of giggles while searching for everything with his black light pen. This is the only book he constantly goes back to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2024
★★★★★ 5
Loved this book!
Format: Hardcover
I have a grandson (5yrs old) who loves "There was an old lady who swallowed a fly" books, and is obsessed with black holes as well. He asked santa for a black hole for Christmas and his mom told me, "good luck with that", so when I found this, it was perfect! He absolutely loved it and it's a cute book to read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2025
★★★★★ 5
Love it!
Format: Paperback
My 6 year old LOVES this book! I read it to him every night that I know it by heart. He’s extremely fascinated by black holes, and It has really got him curious about cells and atoms.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
★★★★★ 4
2nd book if you have black light
Format: Hardcover
The book is ok, with the same plot as "there was an old lady who swallowed a fly" but there is a second book that goes back to front if you have a blacklight. Some of the pages were not printed well with the invisible ink but I really liked that second book better, as it explains the terminology like quarks and atoms. It is a fun book but having a black light is a must.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2024
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