Item: AGTZ-05-1
Specification:
Solar Panel: 2V 40mA
Battery: 1.2V300mAh Ni-MH
Effective area: 650square meters
Frequency: 400+/-100Hz
Material: ABS
Operation process: 2S buzzer working, 30s interval
Product size: 9.5X8X38cm
With on/off pressing switch available