Phone Labs DNTA100 Dock-N-Talk universal cellphone docking station and charger Solve inside cell coverage issues Eliminate your land line and save money Use regular phones to talk on wireless calls Use in various locations such as home office recreational vehicle weekend home boat dorm etc. Requires a separate cable or Bluetooth module. not included Currently compatible with Motorola Nokia Sony Ericsson Nextel Motorola Ericsson LG Samsung Sanyo Siemens Sharp Audiovox Hewlett Packard Blackberry Treo Panasonic and others Does not support fax modem satellite TV or TiVo Box dimensions: 11.25L x 8.25W x 2H Color: Silver