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Security Alarm with Vibration Sensor, Hack Co., Ltd., Loud Volume, Security

β˜…β˜…β˜…β˜…β˜… 4.5 rating Β· 26 reviews Β· 257+ sold
$10.62 $13.8059998512268 30% OFF
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Product Details

Security Measures Goods

Doorknob
Vibration Sensor Alarm - Loud Volume.
Online shop price range: ~1800 yen

This is an extra item from purchasing multiple units for my parents' home, etc.
Sensitivity and volume can be adjusted, so you can use it differently depending on the location and purpose.

As the weather gets warmer and we start opening windows, let's take measures against crime.

Unused and unopened, but stored at home.
Please understand this before purchasing.
Batteries are sold separately. Please prepare them.

Thank you.

Category
Crime Prevention / Security Supplies
Condition
New/unused
Shipping
Included in price (by seller)
From
Hiroshima

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (26)

4.5
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Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User2154310
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2026-11-06

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