Insect Repeller Ultrasonic 13?75kHz USB Charging Portable Mosquito Repellent for Outdoor

Feature: 1. Varied Frequency: The ultrasonic insect repeller with 6 frequency band of 13-75kHz ensures excellent pest repelling effect, very reliable. 2. Full in Coverage: Supports USB charging, the mosquito repeller has a large coverage area, building you a safer and more comfortable space. 3. Comfortable Uses: Low in noise, the pest repeller is also odorless in work, which will better improve your sleeping quality in the night. 4. Wide Application: Allows for extensive utilization in outdoor, travel, camping, fishing, working and so on, and very durable for long use. 5. Simpler Carrying: Comes with a light weight and a compact size of 6.2 x 4.3 x 1.4cm, the ultrasonic repeller is very convenient to carry. Specification: Item Type: Insect Repeller Material: ABS Product Size: Approx. 6.2 x 4.3 x 1.4cm / 2.44 x 1.69 x 0.55in Battery: Polymer lithium battery 100mAh, shipped with built in battery. Working Current: 1.8MA Acoustic Frequency: 13-75kHz Charging Mode: USB Weight: 32 g / 1.13 oz(approx.). Package List: 1 x Insect Repeller1 x Carabiner1 x USB Cable1 x User Manual