DSP408 20W-80W Waterproof Column Speaker
Made of aluminum
Rated power : 40W
Max SPL: 109dB
Wide Freq.Resp.:140Hz-14kHz
High sensitivity: 93dB
Construction of dual-crossover
High se…
waterproof jammer(GS-08A)
Special mobile phone jammer for military and jails
◆Frequency jamming band:GSM,CDMA,DCS,3G, GPS,satellite phone etc.
◆Working frequency:851M-894M,935M-960M,18…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea