Outdoor portable electronic mosquito propeller hook type solar type pest repeller solar ultrasonic mosquito insect killer

Product: Portable Ultrasonic Repellent
Product size: 2.5 * 7 * 200 pixels
Material: ABS
Acoustic frequency: multi-band infinite loop scan from 24 kHz to 74 kHz (this band does not cause interference and damage to humans and pets)
Charging: 5 V USB
Battery capacity: 300 mAh
Standby: 48 hours
Effective range: 60 square meters
Outdoor activities, compact and portable, physical mosquito repellent protection, non-toxic radiation, safe and reliable use - portable ultrasonic mosquito repellent protection
-Comes uses compasses to help identify outdoor hiking routes
-The product can work continuously for 48 hours, with a slower speed and faster loading
Package list:
Mosquito Repellent* 1
USB cable* 1
Button* 1
User Manual* 1