Check the listing for details. Triad car key. Condition: New. Listed at 19.99 USD. States can't sell stun devices are illinois,massachuetts, michigan, wisconsin and chicago iL Looks like a remote car starter key fob that can shock any attacker TRIAD 27,000,000 VOLTS STUN DEVICE combines a powerful stun device, an ear-piercing alarm, and an LED light into a device only 3 1/2" x 1 7/8" x 1". With a height of about 3 inches and a weight of less than two ounces, it is portable and lightweight. Because of its unique design, no one would guess you are carrying a stun device. You'll have the element of surprise; the bad guy won't know what hit him until it is too late! 4.5 milliamps depending on the freshness of the batteries Micro USB port: use the included USB charging cord in your computer's USB port or use your own wall block in an electrical outlet or car charger when on the go. LIFETIME WARRANTY Please read the instructions twice so your immediately ready. This product is made to look like a key fob for car with wrist strap. Comes in black with silver button controls and can be carried with strap in your hand.