| 摘要 |
A protective device to be worn around the wrist of the user may include a wristband to be positioned around the wrist of the user and a hand band to be positioned around the wrist of the user in a first state and to be positioned around the hand of the user and a second state. The wristband may include a nerve point tool to scratch an assailant. The hand band may include a nerve point tool to scratch an assailant.
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