... ,LCD 2.support 802.11b/g 3.compatible with Elastix Wireless SIP Phone Support 4 SIP accounts for Elastix***Introduction***Now with ... WSS660 Wireless SIP phone, you can make calls over the Wireless Access Points Network without being tied ... , SIP2.0, G.711a/u-law etc.***Key Features***1. Wireless SIP phone Support 802.11b/g, IEEE 802.1x, 802.11i2 ...