Description: brand new and high quality Features: This is a HF QRP SSB/CW transceiver. for Smart husd transceiver, 10/15/17/20/30/40/60/80m frequency bands 8-sdr radio transmitter receiver. The ultra-small size is easy to carry for outdoor use, and it adopts 1602N LCD screen. Support to connect to PC and use FT8, JS8, FT4 and other digital mode software control, support CW automatic decoding. The transceiver kit contains a large number of functions defined by the firmware in the ATmega328P microcontroller chip. Specification: Interaction and display: rotary encoder; menu + exit for key; 1602N liquid crystal display Headphone output interface (marked with headphones) PTT_Out interface (marked with PTT OUT) Mic microphone and button interface and PTT (marked mic/PTT(for key)) Handheld speaker/microphone/PTT combination (Baofeng UV-3R, marked with-SPK/MIC) The antenna interface is a BNC interface (with BNC-SL16) The power interface is 5.5x2.1 (or 5.5x2.5) Material: Aluminum Plug: 2 Types Optional(please refer to pictures) Working vWoltage: 9-13.8V (maximum 15V, but not recommended, the transmission power will drop below 13.8V) Mode Support: USB, LSB, CW, AM, FM DSP Filter: 4000, 2500, 1700, 500, 200, 100, 50Hz passband Receiver Noise Floor MDS: -135dBm at 28MHz (in 200Hz BW) Blocking Dynamic Range: 20kHz offset 123dB, 2kHz offset 78dB for Shell Size: Approx.100x88x38 mm/3.9x3.5x1.5 inch Notes: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1x Transceiver 1x Microphone 1x for DC Adapter 1x BNC-SL16 3x Wrenches 1x Wipe Cloth