J&R Technology Ltd

Mining VoIP Phone

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    • Rugged Plastic Phone Hook switch JR-HK-03

      Contact NowRugged Plastic Phone Hook switch JR-HK-03This Rugged Plastic Hook switch JR-HK-03 is combination of metal and plastic construction,Includes Cradle hook, Hook switch, Micro switch. With 2-pin wire connector, and mounting hardwareRead More

    • Hands free SIP Intercom JR308-FK-IW-VoIP

      Contact NowHands free SIP Intercom JR308-FK-IW-VoIPThis Vandal Resist Emergency Telephone is based on a stainless steel faceplate and provide a clear hands free, loud-speaking operation for any public area. It is designed to meet the needs of clients who experience loss through vandalism. Ideal for Elevator, Lift, Metro, Subway, Prisons, Jails, Parking lots, Hospitals, Guard Stations, Police stations, Hotels, Doors, Bank halls, ATM machines, Stadiums, inside and outside building etc.Read More

    • Automatic Dialers JR101-CB-VoIP

      Contact NowAutomatic Dialers JR101-CB-VoIPAs a weatherproof Automatic Dialers, it is fully contained within a corrosion resistant cast aluminium weatherproof case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Ideal for Metro,...Read More