Jail Call System Total 4 manufacturers & suppliers found with 12 products
Manufacturer/Factory & Trading Company
Weatherproof Telephone , Explosion-proof Telephone , Emergency Telephone , Industrial Telephone , Heavy Duty Telephone
ODM, OEM
ISO45001:2018, ISO14001
Cellphone Jammers , Mobile Phone Signal Booster , Prison Jammer , RF Signal Detector , Cellphone Detector
within 15 workdays
Shenzhen, Guangdong
590
20
Manufacturer/Factory & Trading Company
Signal Jammer , Signal Blocker , Drone/Uav Jammer , Rcied Bomb Jammer , Swat VIP Portable Jammer
ODM, OEM
within 15 workdays
Anti Drone , Drone Jammer , Drone Detector
Response Time≤3h
Hangzhou, Zhejiang
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