{"product_id":"long-range-high-performance-voip-base","title":"Long Range, High Performance, VoIP Base","description":"- Up to 20 SIP accounts per system; up to 20 lines per handset\u003cbr\u003e- DECT authentication \u0026amp; encryption technology to protect calls \u0026amp; account\u003cbr\u003e- 3-way audio conferencing for easy conference calls\u003cbr\u003e- Supports Push-to-Talk\u003cbr\u003e- Automated provisioning options include TR-069 and XML config files\u003cbr\u003e- Use with Grandstream’s UCM series of IP PBXs for Zero Config provisioning\u003cbr\u003e- HD audio to maximize audio quality and clarity; full duplex speakerphone\u003cbr\u003e- Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, mu","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":43331495723217,"sku":"CLMTDGSDP755","price":69.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/2264\/6993\/files\/d29730c9-ebd5-4b63-bc2f-0351380a6c81.jpg?v=1790368014","url":"https:\/\/clicksmart.us\/products\/long-range-high-performance-voip-base","provider":"Clicks Mart","version":"1.0","type":"link"}