Connector SMA-F; Dual frequency144/430MHz (136-174+400-470)MHz
144/430MHz(136-174 MHz&400-470MHz) magnet antenna, match a SL16 antenna adapter can use for Ailunce HD1.
Retevis Hat for Radio Amateurs
Retevis LC47 Black Universal Radio Waterproof Holster
_md.jpg "Retevis Metal Case Storage Box for Handheld Repeater RT97 RT29 HD1")
Portable Handheld Repeater Case, Two Way Radio Case
_md.jpg "Retevis 2-Pin Active Speaker Mic with Adjustable Volume Knob")
Added power amplifier circuit, Voice is louder and clearer.
Belt clip can be rotated 360 degrees.
With one removable 890mAh BL-5B lithium battery.
Support for external headphones.
DMR TDMA Single frequency repeater.
Output Power 10W/20W
Ultra-portable design