Open Standards Compatible Superb Audio Quality Rich Functionalities World's Most Cost Affordable Grandstream IP Phone is an award-winning next generation IP network telephone based on industry open standards. Built upon innovative technology, Grandstream IP Phone features market leading superb sound quality and rich functionalities at ultra-affordable price. Budgetone 100 Seires BudgeTone 101 Features: LAN Internface 1x RJ45 10Base-T Phone Case 12-digit caller ID LCD Colors Black Universal Switching Power In: 100-240V AC Out: +5V DC, 400mA Compliance FCC - CE - C-tick Budgetone Custom Ringtones Generation Tool: Grandstream has available 2 tools used for converting music files (mp3, .wav, etc) to a Grandstream music ring tone format for our IP phones. BudgeTone 100 Series BT-101 BT101Regular price: $79.95Sale price: BSD Mall sales@bsdmall.com Phone: +1 (650) 267-5095