- Product Lineup (All prices include tax)
- 1. Smartphone Cases (4 types) ¥3,280
- 2. Slim 3-in-1 Mobile Battery (4 types) ¥6,980
- 3. High-Transparency Resin Interchangeable Wired Earphones (LIFEEAR Nova specification) (3 types) ¥16,800
- 4. Canal-type Type-C Wired Earphones (with storage pouch) (4 types) ¥2,580
- 5. Engraved Magnetic Apple Watch Band (2 types) ¥3,280
- 6. MagSafe Compatible 360-degree Smartphone Grip (6 types) ¥1,680
- 7. 2-in-1 Fast Charging Cable (Type-C) (2 types) ¥1,280
- 8. Acrylic Strap (4 types) ¥680
- 9. Pouch (with Acrylic Charm) (2 types) ¥1,680
- 10. Metal Strap (1 type) ¥1,980
- 11. Transfer Decal Stickers (4 types) ¥680
- 12. Die-cut Stickers (7 types) ¥400
- 13. Phone Tab (4 types) ¥380
- Purchase Bonus
- About GAACAL (ガーカル)
- Copyrights
Product Lineup (All prices include tax)
1. Smartphone Cases (4 types) ¥3,280
These handmade cases express the world of Hatsune Miku x Cinnamoroll with sparkling shell patterns and glitter bases. Subtly scattered rhinestones and pearls add a touch of glamour to the user’s hand.
Compatible models: iPhone 15/iPhone 16/iPhone 17

2. Slim 3-in-1 Mobile Battery (4 types) ¥6,980
A versatile 3-in-1 battery capable of wirelessly charging iPhones, Apple Watches, and AirPods via MagSafe. With a thickness of 8.9mm and weighing approximately 110g, it is designed for portability. Its 5000mAh capacity can charge a smartphone approximately once. It includes protection circuits against overheating, short circuits, overvoltage, and overcharging.
Specifications:
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Capacity: 5000mAh
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Size: 8.9mm thick, approx. 110g weight
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Output: USB-C port up to 20W
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Simultaneous charging: 2 devices
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PSE certified

3. High-Transparency Resin Interchangeable Wired Earphones (LIFEEAR Nova specification) (3 types) ¥16,800
Three distinct worldviews are expressed through unique body colors for each design.
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“coffee” model (Body color: Aqua Blue)
Featuring an adorable Miku and Cinnamoroll sitting on a pink mug. The vibrant illustration combined with clear, high-transparency resin creates a design that is both pop and playfully sophisticated.
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“Classic Girly” model (Body color: Blue)
Miku in an elegant dress, primarily in light blue and white. This delicate and clean design blends seamlessly with any style, making it a long-lasting daily gadget.
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“ONSTAGE” model (Body color: Clear)
Miku posing with a microphone stand alongside Cinnamoroll. The “ONSTAGE” model highlights her artistry, combining functionality and design at a high level, making it a truly smart gadget.
This luxurious set, designed to appeal to collectors, includes a dedicated storage case and an acrylic block.
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Dedicated Earphone Storage Case: Not only practical for protecting the device, but also designed to evoke satisfaction every time it’s taken out of a bag.
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Limited Edition Acrylic Block: A three-layered structure that立体的に reproduces the newly drawn illustration, allowing for “the joy of display” as a collection piece on a desk or shelf. The meticulously crafted set contents are a premium package that will surely stir the collector’s spirit of fans.
LIFEEAR Nova Specification Details:
Developed utilizing professional in-ear monitor manufacturing technology, LIFEEAR Nova condenses custom IEM-grade high-quality sound into a beautiful, high-transparency resin body. It delivers clear and powerful sound across all frequencies, from highs to lows.
Features:
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Clear and powerful sound quality, accompanied by a dedicated storage case and acrylic block.
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Interchangeable faceplates allow for customization to match mood or outfit.
Set Contents:
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Earphone body (L/R) x 1 set
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Interchangeable faceplates (L/R) x 2 sets (1 set pre-installed)
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Ear tips (S/M/L) x 1 pair each
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Re-cable (Flat 2pin-3.5mm) x 1
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Dedicated storage case x 1
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Acrylic block x 1
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Instruction manual
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Warranty card (1-year warranty)
Each earphone comes with two design plates.
4. Canal-type Type-C Wired Earphones (with storage pouch) (4 types) ¥2,580
Featuring metal housing and heavy bass sound. Equipped with a remote control and microphone, these earphones are ideal for commuting, calls, and video viewing. They also feature a special clip with a design, making it aesthetically pleasing every time the cable is secured. A collaboration-designed storage pouch is also included.

5. Engraved Magnetic Apple Watch Band (2 types) ¥3,280
An easy-to-attach and detach Apple Watch band with a magnetic closure. The subtly engraved design on the metal clasp adds a special touch unique to this collaboration.
Compatible models:
Apple Watch Series 9/8/7/6/5/4/3/2/1/SE2/SE/38/40/41mm compatible
Dimensions:
Band width approx. 22mm, max thickness approx. 3mm

6. MagSafe Compatible 360-degree Smartphone Grip (6 types) ¥1,680
MagSafe compatibility allows for wireless charging even when attached. The 360-degree rotation enables comfortable video viewing and selfies, providing peace of mind during one-handed operation.

7. 2-in-1 Fast Charging Cable (Type-C) (2 types) ¥1,280
Supports up to 60W fast charging and data transfer. This convenient and cute cable can be carried like a strap.

8. Acrylic Strap (4 types) ¥680
Easily attachable to bags, pouches, and other personal items.

9. Pouch (with Acrylic Charm) (2 types) ¥1,680
A mesh bi-color square pouch, convenient for storing makeup and small items. It includes an inner pocket and a hand strap for easy carrying. Adorable Hatsune Miku x Cinnamoroll acrylic charms are included.

10. Metal Strap (1 type) ¥1,980
A strap featuring delicate metal craftsmanship. Attach it to bags or pouches to add a subtle presence to your coordination.

11. Transfer Decal Stickers (4 types) ¥680
Transparent finish that blends beautifully as if directly printed. Enjoy decorating notebooks, smartphone cases, stationery, and more.

12. Die-cut Stickers (7 types) ¥400
Die-cut stickers that are fun to simply peel and stick. A lineup of 7 different designs is available.

13. Phone Tab (4 types) ¥380
A phone tab that can be inserted into a smartphone case. A highly practical item that can be combined with shoulder straps or charms.

Purchase Bonus
Customers who spend ¥3,000 (tax included) or more will receive one original sticker as a gift (limited quantity, while supplies last). The design of the sticker cannot be chosen.

About GAACAL (ガーカル)
GAACAL is a brand that supports women who strive to balance work and personal life while enjoying their unique lifestyles. The brand aims to be a partner for these women, offering lifestyle goods that bring excitement to both their on and off-duty moments, particularly as they consider future choices, marriage, and lifestyle changes.
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Instagram: https://www.instagram.com/gaacal/
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Store List: https://rainboww.co.jp/shoplist
Copyrights
© Crypton Future Media, INC. www.piapro.net piapro
© 2026 SANRIO CO., LTD. APPROVAL NO. L670720

