Crystal Cabin
This flip‑top smart‑ring charging case features a transparent crystal‑style outer shell and a white inner base. Equipped with a built‑in 200 mAh lithium‑polymer battery, it takes roughly 1‑1.5 hours for a full charge via Type‑C. Input is 5V/200 mA and maximum output is 30 mA. The fully transparent shell enables direct viewing of internal parts. With its flip‑top mechanism, charging starts once the ring is placed inside. Positioned as an elegant gift‑oriented and portable accessory, it is suitable for smart‑ring matching, premium gift bundles and bulk B2B purchasing.
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1.Product Overview
This is a flip‑top smart‑ring charging case with transparent crystal‑style appearance. It adopts a transparent outer shell paired with a white inner base in a square pebble‑shaped form. The ring charging dock with a lightning symbol is located at the centre inside the case. The transparent shell allows direct visibility of internal components. Built‑in 200 mAh lithium‑polymer battery is fully charged via Type‑C within approximately 1‑1.5 hours. It features an elegant gift‑oriented visual and see‑through design.
2.Key Features
•Transparent crystal‑look shell: fully transparent housing for clear view of the inside
•Dedicated for smart rings: built‑in charging dock, just place the ring to start charging
•Flip‑top design: lift the lid to put in your smart ring
•200 mAh Li‑polymer battery
•Type‑C charging: full charge in around 1‑1.5 hours
•5V/200 mA input, max. 30 mA output
•Two‑tone combination: transparent outer shell with white inner base
3.Materials & Construction
•Outer shell: Transparent crystal‑finish
•Inner base: White
•Color: Transparent + White
•Battery: 200 mAh lithium‑polymer battery
•Input: 5V/200 mA
•Output: Max. 30 mA
•Charging port: Type‑C
•Charging time: Approx. 1‑1.5 hours
4.Product Advantages
•See‑through crystal‑style housing, premium gift‑grade appearance
•Universal Type‑C port: share charging cables with mobile phones
•Transparent‑and‑white minimalist premium look, matches silver, white and clear‑finish smart rings
•Convenient flip‑top construction; simply place ring for instant charging
•200 mAh capacity meets daily supplementary charging requirements for smart rings
| Item | Specification |
|---|---|
| Body Dimension | 50.4×48.4×23.7 mm |
| Net Weight | 45.4 g |
| Color | Transparent + White |
| Battery Type | Lithium‑polymer |
| Battery Capacity | 200 mAh |
| Input | 5V/200 mA |
| Output | Max. 30 mA |
| Charging Port | Type‑C |
| Charging Time | Approx. 1‑1.5 hours |
1.Application
•Smart‑ring accessory: portable charging case for sleep‑tracking and health‑monitor smart rings
•Gift sets: crystal‑transparent look well‑suited for gift boxes & premium bundled kits
•Daily portability: Type‑C charging, easy to carry inside your bag
•B2B wholesale: sold separately as spare accessories for smart‑ring orders
