1, Double head output ultrasound, making the output sound pressure is even stronger (people can not hear), better effect.
2, 120dB alarm function enough to stop wolves and the high power LED lights can illuminate you in the dark.
3, The power is 2 lithium polymer batteries. With the charger we provided, you can recharge the repeller again and again.
4, This Dog Repeller especially suitable for people in different occasions, travel, women, students, night express and so on.
Rechargeable LED Dog Ultrasonic Repeller Dog Anti Bark Device Pet Dog Training Barking Stop Repeller Protection Alarm with 120dB Color : Yellow Yellow - B086CCS2Z1