KLAR 498 DW SP BTE - NOISE TRACKER II , EXPANSION, TSG NATURE SOUND , MADE FOR I PHONE ,EAR TO EAR COMMUNICATION, AUTO SCOPE ,DFS ULTA II, WIND GUARD,ACCEPTANCE MANAGER, PHONE NOW & COMFORT PHONE,TV STREAMER 2 , MICRO /MINI/MULTIMIC,PHONE CLIP ,REMOTE CONTROL,TV STREMING BASS BOOST ,MIC STREMING BASS BOOST... FOR MILD TO PROFOUND HEARING LOSS, 12 CHANNELS, BATTERY SIZE 675, FITTING RANGE UPTO 60-120DB, 2 YEARS WARRANTY,