The TM8102 VHF (136-174 MHz) programmable mobile radio is designed for professional communications in-vehicle and dispatch applications. Heavy duty chassis and accessories are designed to provide years of trouble free communications. Features 512 Channels, Up to 32 Groups (Dynamic), 10 digit Alpha Numeric Display, 12.5/15/25 kHz Channel Spacing, User Selectable Squelch Control, CTCSS/DCS, DTMF Encode/Decode, DTMF ANI, 2 Tone Decode and 5 Tone Encode/Decode, Voice Inversion Scrambler, Normal/Priority Scans, Adjustable Power, Remote Stun and Revive, Four Programmable Function Buttons, DE-15 Data Connector, PA & External Speaker Jacks, Meets Mil-Std 810F, ISO-9001:2000 approved, operates in -22° to 140° F (-30° to 60° C), 3 year warranty. Bluetooth, Repeater and GPS connectivity with accessory options (Not Included). Radio includes heavy duty microphone, mounting hardware &12V fused power cable. Dimensions: 1.75" x 6.5" x 6.75”. Made in Korea.