27V smart type emp jammer Mini working on extend battery world wide for sale jammer slot
Smart EMP Jammer for slots Trial models: single line slot machines, slot machines
Features: the wrist type design, can be hidden in the sleeve, legs, or shoes, good concealment.
Product introduction:
Power source: 9V square battery in series
Working voltage: 27V
Working mode: 56MHZ direct frequency
Antenna mode: built-in + enhanced external [non removable]
Instrument color: Black
Instrument power: 20W
Power switch: push button switch
Heat radiation mode: internal heat sink
