görüntüleme
12:00:00
Long-range Mosquito repellent sound - 12 HOURS : Concentrated Ultrasound | Ultrasonic deterrent
10:00:00
10 HOURS Mosquito repellent sound Ultrasonic Effect (14-15)Khz | Concentration | Meditation | Sleep
1:41
Aparatoo Ultrasonic Insect Repellent Unboxing
0:48
Do ultrasound mosquito repellers work?
10:09
Which Mosquito Repellents Work Best? Coils, Sprays: A Chemical Analysis
3:04
When Tested See Which Repellents Keep Mosquitoes Away Best?
23:35
Mosquito Repellent Sound | Anti Mosquito Ultrasonic Sound effect
12:11
Camping Mosquito Repellent Showdown | Thermacell Radius E55 vs Amazon Zapper
