Model: gmtup050

Size: 50mm * 14mm

Color: black or white

Material: ABS

Working current: 1.8MA

Battery: 100MA can be recharged repeatedly

Sound wave: 13khz to 95khz

Effective range: 10-70 square meters

Battery type: polymer lithium battery

Charging method: USB connection

Sound wave: 7 frequency bands with infinite cyclic scanning

Scene: Outdoor activities, fishing, camping

Packaging: Paper box, containing a charging cable

Single packaging size: 8cm * 6cm * 2cm

DC: 5V, 1.5A

Power: 0.007W

Outer packaging: 240 pieces per large box, 9kgs