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RockRose Portable Transmission Rejection Spectrum Review

2

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Terrible

Revainrating 1.5 out of 5  
Rating 
1.7
🛠️ Scanners & Testers, 📏 Measuring & Layout Tools

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Description of RockRose Portable Transmission Rejection Spectrum

Compact, portable, battery powered, ultra-low power consumption. The testing slot is up to 8mm, can test filmed glass directly. UV transmission meter, IR transmission meter, Light Transmittance Meter, Three functions in ONE device. Simple operation, rapid measurement, putting the testing sample in the "OPENING", UV, VL and IR transmission values of the sample will simultaneously display immediately. Suitable for measure film, filmed glass, window tint, side windshield etc. Test for performance demonstrate, production, QA, inspection and so on many occasions.

Reviews

Global ratings 2
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  • 4
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  • 3
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  • 2
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  • 1
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Type of review

Revainrating 1 out of 5

Unreliable Spectrum Scanner Disappoints Users

According to my experience, this scanner produced inconsistent and inaccurate spectrum readings. The interface is clunky and difficult to navigate, making it hard to access important features .The only positive aspect is its portable size, but that hardly outweighs its numerous flaws..

Pros
  • Eliminates transmission interference and allows for clear audio transmission
Cons
  • May cause some distortion in the transmitted audio signal

Revainrating 3 out of 5

Not accurate enough for state inspection

I bought a car out of state and had to pass a state inspection before putting the car on permanent registration. The car was delivered tinted. I bought this to measure as the control point told me they will skip it if it is >30% VLT. The meter indicated 31-34% VLT. When I took it in for inspection, the condition meter (required for MOT approval) read 27%. I understand the different sizes etc but it was a 4-7% discount. So not happy with that. At least now I know what to expect if I buy a…

Pros
  • Price
Cons
  • Some difficulties