Support the 2.4 -inch touch screen function. Support broadcast search. Support digital keyboard direct input frequency Support HAM band fast channel Support AM bandwidth: 1-6k. Support SSB bandwidth: 0.5 -4.0k. ATS-Decoder Pocket version 4.17 12-digit license key. Registered version, software supports subsequent upgrades Battery upgraded to 4000 mAh for longer battery life. Built-in Morse code and digital communication decoder and other functions Colour:Silver Material:Aluminum alloy Version 4.17 The world's first registered version of ATS25 product, a product cooperating with the author, you can get the registered version in your hands It only takes 2 seconds to start up (compared to 2 minutes on the market, you won't have to worry about starting up) In addition to the 4 regular modes LSB, AM, USB, and CW, the Decoder version also adds 4 new modes. The DIGI mode includes (PSK/FT4/FT8/RTTY L/RTTY U/HELL), CWR, SYNC L, SYNC U, full of functions WIFI function (compared with products on the market, there is no need to download additional mobile software or connect to wifi when starting up) Built-in external full-range speakers provide better stereo sound Signal strength is displayed in 4 different forms, such as waterfall, etc. The Decoder's info page has 8 pages of performance introductions, detailed introductions, frequency bands, etc., and wifi and other functions. Add FT4 and FT8 modes Imported BNC-interface Silent mode frequency band and time display interchange Battery percentage display Radio frequency spectrum scanning function Battery voltage display Backlight brightness adjustment Backlight off Package Contents: 1 x ATS Decoder 1 x Antenna 1 x USB Cable 1 x Touch Pen 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.