Brookstone Brookstone Rechargeable Electronic Wristband Mosquito Repeller

Emits electromagnetic ultrasonic frequency which interfere with theauditory and nervous systems which target mosquitoes, fleas, black flies,and other biting insects• 360º protection up to 10 feet• Comfortable, adjustable, silicone wristband and waterproof construction• Use for all applicable outdooractivities including hiking, fishing, golfing,hunting, and more!• Touch sensitive controls alloweasy on/off function• Rechargeable battery provides up to20 hours of operation