School Cell Phone Signal Blocker / cell phone jamming device 34dBm
Contact Supplier
Product Details
Brand Name:EST
Certification:CE&ROHS
Model Number:EST-505J8
Delivery Time:1-3 working days
Payment Terms:100% before shipment
Supply Ability:500pcs/week
Company Profile
Verified Supplier
Business Type:
Manufacturer
Contact Person:
Amy Cheah
Officials:
3F./4F., Zhenyingtai Technology Park, Hebei Industry Zone, Longhua New District, Shenzhen 518109, China
Item Description
School Cell Phone Signal Blocker / cell phone jamming device 34dBm 1 Quick detail : Output port Frequency Average out-putting power Channel out...