Model number：JYT-160D
★jam RF 315/433/868/965
★No setup necessary; turn on and it immediately begins to jam localized signals.
★Instant 20 meter disruption radius
★Effectively shuts up loud cellphone users in public places ★It can be charged using powerbank
RF:315MHz 1W
RF:433MHz 1W
RF:868MHz 1W
RF:915MHz 1W
Output Power:1.0W AC charger adapter 5V 1A
Dimensions: 110 x 62 x 18 mm (L x W x D) Battery working time:120minutes
Package Size: 190 x 130 x 30 mm(L x W x D)
Shielding Radius: 20 meters
Weight: 0.2kg(Full Set Include Package)