Full description not available
A**R
Not bad
Bad instructions, not easy to use
M**S
Not very accurate
Very easy to use but not very accurate specially noticed to the forehead reading
I**N
good
does the job
R**N
Hmm
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F**A
unusful
in fact since buy it i never used it even for one time。dont know how it working
Trustpilot
2 weeks ago
1 month ago
