3G 4G 900/1800/2100MHz GSM DCS WCDMA Signal Booster Kit for Cellphone - Black (US Plug) USB Flash Drives WPA2/WPA2-PSK

WPA2/WPA2-PSK

iPod Function Charging

The drive to set the number of steps per motor revolution is 200 (whole step)

copy 3D Gcode file to SD card and then print

3G 4G 900/1800/2100MHz GSM DCS WCDMA Signal Booster Kit for Cellphone - Black (US Plug) USB Flash Drives WPA2/WPA2-PSKColor black Plug Type US Plug Quantity 1 DX. PCM. Model. AttributeModel. Unit Material Aluminum alloy Network Type 2G,3G,4G,Others,GSM 900Hz DCS 1800MHz WCDMA 2100MHz) Network Details GSM,WCDMA,Others,GSM 900Hz DCS 1800MHz WCDMA 2100MHz Frequency Range Up link: 890~915MHz 1710~1785MHz 1920~1990MHz. Down link: 935~960MHz 1805~1880 MHz 2110~2180MHz Shade Of Color Black Application Indoor,Outdoor,Others,Office, factory, meeting room, market, public