Product details
9th generation anti-noise earplugs soundproof sleep sleeping use dormitory noise reduction anti-noise isolation mute silencer earplugs students
$ 5.20
sales volume:8
Product description
Product description
Model: Rhinoceros horn high-grade gray 2-layer free storage box 1-1
Model: Rhinoceros horn high-grade black 2-layer free storage box 1-1
Model: Rhino Horn Flame Red 2 layers free storage box 1-1
Model: Rhinoceros horn high-grade gray 3-layer free storage box 1-1
Model: Rhino Horn Premium Black 3-layer Free Storage Box 1-1
Model: Rhino Horn Flame Red 3 layers free storage box 1-1
Model: IMEBOBO storage box free storage box 1-1
Material: frog glue
Noise reduction rate: 60%
Implementation standards: 222
Function: mute
Scope of use: anti-noise
Special services: outdoor and indoor sound insulation
Series: 9th generation
Connecting cable: none
Usage: earplugs
Category: 2 pieces
Efficacy: Silent
Packaging: box
SNR:1
Whether it is washable: Yes
Earbud tip shape: yes
NNR:1
Type: earplugs
Product description
No data available
$
5.20
colour
s500
size
Rhino horn high-grade gray 2-layer free storage box 1-1
Rhinoceros horn high-grade black 2-layer free storage box 1-1
Rhino Horn Flame Red 2 layers free storage box 1-1
Rhino horn high-grade gray 3-layer free storage box 1-1
Rhino horn high-grade black 3-layer free storage box 1-1
Rhinoceros horn flame red 3-layer free storage box 1-1
IMEBOBO storage box free storage box 1-1
number
-
+
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