supply of trans receiver of 5 watts of vhf hand held walkie talkie set synthesized with capacity greater than equal to 2300 mah li- ion battery pack along with one spare battery pack of capacity greater than or equal to 2300 with mah li- ion and single unit rapid charger. as per specification enclosed. make: kenwood / motorola / alinco as per rdso specification. no. rdso / spn / tc / 107 / 2018 ver. 2.0 .techinical parameter cl.5b both batteries with each walkie talkie should be radio oem and bis approved with warranty of two years for hand set and one year for accessories. oem / authorised dealer of oem / authorised sub dealer of oem. certificate should be produced along with supply. [ warranty period: 30 months after the date of delivery ] => limited