dual-band gsm/gprs wireless module extremely compact gsm/gprs wireless module with small dimensions for mobile applications. features • audio • sms • data transfer • fax applications • fix wirelessterminal • pda phone • pos terminals • remote monitoring devices eneral features • dual-band gsm/gprs 900/1800 mhz (850/1900 mhz) • compliant to gsm phase 2/2+ • output power: - class 4 (2 w) forgsm850,egsm900 - class 1 (1 w) for dcs1800,pcs1900 • control via at

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永诚集团股份有限公司
蒙先生
13265439428
深圳龙华梅龙路南贤商业广场A座1711