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Self Checker TSC-001 White and Blue Set of 2

β˜…β˜…β˜…β˜…β˜… 4.5 rating Β· 26 reviews Β· 257+ sold
$19.80 $25.7399990081787 30% OFF
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Product Details

Cute self-checker with a 99-minute 59-second countdown timer, suitable for ages 3 and up.

- Model Name: TSC-001
- Function: 99 minute 59 second countdown timer
- Recommended Age: 3 years and up
- How to Use: Easy to take out
- Accessories: Instruction manual
The white checker has been opened, but the battery is still usable. Two of the special sheets have been used. The box is torn.
The other is a blue checker, which is brand new and unopened. Initial operation has not been confirmed.

Thank you for looking.

Category
Calendars & Planners
Condition
Almost new
Shipping
Included in price (by seller)
From
Nagano

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
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1 star
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M
User6783406
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2026-11-10

I’ve been using the product for a while now and it continues to work well. Everything functions as intended and I haven’t noticed any problems.