20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance of Cell Phone Signal Jammer

Product Details

Brand Name:GREETWIN

Model Number:GW-JB20

Certification:SGS, ISO9001

Price:Negotiable

Payment Terms:T/T, L/C

Supply Ability:5000pcs per Month

Delivery Time:3 Working Days After Received Payment

Company Profile

Shenzhen Greetwin Technology Co.,Limited

Active Member

Business Type: Manufacturer Distributor/Wholesaler Exporter Trading Company Seller Other

Contact Person: Albert

Telephone: 86-151-12267605

Officials: 2F, 4th Bldg,Xiaxue Industrial Park,Bantian,Longgang District,Shenzhen City,China

Item Description

20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance Cell Phone Signal Jammer Description: A mobile phone jammer is an ...

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