| 摘要 |
A bottle opening device worn on the user's hand or wrist. The bottle opener includes a round member having interior ridges and grooves for mating with a twist-off bottle cap, a slidable hook for removing a pry-off bottle cap, and a magnet for retaining the bottle cap. The bottle opener may include a watch, a sound emitter such as an alarm, and a light, possibly to assist with reading the watch.
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