De-bug with this Mosquito Repeller Bracelet Choose from 2 colours: white or black Fast charging and long standby Can keep battery  charge for up to 130 hours Simulates specific sound frequencies to remove mosquitoes Efficiently drives away 70% to 80% of mosquitoes Ideal for holiday family use Does not contain any toxic chemicals Long-term mosquito repellent bracelet Input: 5V/1A Output: 34Hz-70KHz Charging time (approx): 30 minutes Life time: 130h Package includes: 1 x bracelet and 1 x charging cable Say good bye to bugs with this Mosquito Repeller Bracelet for 11.99 pounds