1M-8G RF Power Meter -60 to -5 dBm Settable Power Attenuation id89
P:±XX.X dBm AT:XX dB. Power attenuation (can be changed). - ATTe: attenuation setting (0-99). ATTN: XXdB (attenuation setting). Freq: XXXX.XXXX MHz set frequency (can be changed). - Working current: <70 mA (backlight on).