Tenders for Supply of 4G Volte Wireless Landline Phone With Wifi Hotspot And Fm Radio. Fwp Supports 4G Volte High Quality Hd Voice Calling, Sms And Mobile Data Services. This Device Supports All 4G /3G/2G Cellular Networ K Sim Cards Including Jio, Airtel, Idea-Vodafone . With Built In Wi-Fi Hotspot, It Can Be Suitable For Share Mobile Data With Upto 6 Users. It Must Support Single Sim Card. Warranty Period: 30 Months After The Date Of De Livery