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Compare 3 products

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POLY RIG 700HX Headphones
POLY RIG 700HX
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Ultimate Ears 900 Headphones
Ultimate Ears 900
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Xiaomi Mi In-Ear Headphones Pro 2
Editiorial reviews
3
4.0 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
4.4 out of 5
5 user ratings
5 stars
40 %
4 stars
60 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
1
1 editorial reviews
The leader of the pack, again.Read more
Read editorial reviews
User rating
27
4.3 out of 5
27 user ratings
5 stars
48 %
4 stars
33 %
3 stars
18 %
2 stars
0 %
1 stars
0 %
36
4.2 out of 5
36 user ratings
5 stars
44 %
4 stars
36 %
3 stars
16 %
2 stars
2 %
1 stars
0 %
43
4.2 out of 5
43 user ratings
5 stars
39 %
4 stars
44 %
3 stars
16 %
2 stars
0 %
1 stars
0 %

Technical details

StyleOver-EarIn-EarIn-Ear
Connectivity technologyWirelessWiredWired
Sound output
N/A
Stereo
N/A
Headset (integrated/enclosed microphone)
N/A
yes
N/A

Dimensions

Weight8.5 oz0.62 oz0.49 oz

Sound

Impedance32.0 Ω30.0 Ω32.0 Ω
Sensitivity111.0 dB< 105< 100
Driver size1.57 in1.57 in
N/A
Frequency range
N/A
20 - 20000
N/A
Maximum input power
N/A
N/A
5.0 mW