Red bey Smart Ring Sizer Kit: 8 size options
Ever struggled to guess someone's ring size (or even your own)? The Smart Ring Sizer Kit is here to save the day—no more awkward 'it's the thought that counts' moments. This nifty little kit packs 8 size options into something so portable, you could lose it in your pocket (but please don't). Whether you're shopping for yourself or playing Cupid, it's a game-changer for men and women alike.
Why you'll love it:
- So compact and light, it makes your keys look bulky—perfect for tossing in your bag or suitcase.
- Comes with a carrying case tough enough to survive your daily adventures (or misadventures).
- Using it is a breeze, thanks to idiot-proof size markings. (We've all been there.)
- Works with US sizing standards, because who has time for conversion charts?
Features
- Portable design
- For adults
- Unisex
- Travel-friendly
- 8 size options
General specs
- Brand: Red bey
- Seller: Joom
- ID: 67d52c18c6e2c8019d64bc6d
- Sizes included: 8
- Material: Plastic
- Weight: Lightweight
- First listed by seller: 6/9/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$14.91
Last price update: 11/15/25
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
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Guangdong Jiu Zhi Technology Co., Ltd. SKR-02 Size before you buy
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| Brand | Red bey | Gwenland | femometer | Jawploy | Coopache | Guangdong Jiu Zhi Technology Co., Ltd. |
| Model | Smart Ring Sizing Kit | 727458246971 | RING SIZE ADJSUTER-07 | SKR-02 | ||
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| Price | $14.91 | $7.99 | $2.00 | $3.99 | $8.99 | $1.30 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | November 18, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| item_weight | 2.08 ounces | 2.08 ounces | 2.89 ounces | 1.06 ounces | 3.17 ounces | |
| batteries | 1 P76 batteries required. (included) | CR5 batteries required | 1 Nonstandard Battery batteries required. | |||
| date_first_available | December 31, 2024 | November 29, 2024 | April 3, 2025 | |||
| country_of_origin | China | China | China | China | ||
| product_dimensions | 4.21 x 4.21 x 0.75 inches | 5.9 x 4 x 0.6 inches | 9.52 x 4.17 x 1.02 inches | |||
Smart Ring Sizer Kit
$14.91
