http://www.gadgettown.com/120db-TW10-Streetwise-Stun-Gun-Alarm-Holster.html
This is TW-10 Type High-Power Anti-riot Self-defense Stun Gun , is designed with a snug grip and knockout punch of electricity. Easy to carry, Perfect for joggers, security guards, and people who have to walk home late at night. It also built-in rechargeable battery and flash light for your convenience.