Feature: 1. * 2-meter long line makes it easy to change the position of the antenna to achieve better signal reception effect. 2. * Plastic-made antenna sucker base and cable protector make it waterproof and prevents it from oxidization. 3. * Gold-plated connectors make less signal attenuation, small frequency offset. 4. * The antenna sucker base is magnetic, which can be stably put at any metal surfaces. 5. * It can be widely used for 2.4G WiFi/ 2G/ 3G/ 4G antennas and other antenna devices with SMA female port. Specification: Features: * 2-meter long line makes it easy to change the position of the antenna to achieve better signal reception effect. * Plastic-made antenna sucker base and cable protector make it waterproof and prevents it from oxidization. * Gold-plated connectors make less signal attenuation, small frequency offset. * The antenna sucker base is magnetic, which can be stably put at any metal surfaces. * It can be widely used for 2.4G WiFi/ 2G/ 3G/ 4G antennas and other antenna devices with SMA female port. Specifications: For: 2.4G WiFi/ 2G/ 3G/ 4G Antenna and other Antenna devices with RP-SMA female port Cable Connector: RP-SMA Plug, male pin Base Connector: RP-SMA Jack, female pin Base magnet strength: medium Color: Black Line length: 2m / 6.56ft Base diameter: 6cm / 2.36in Product Weight: approx. 55g / 1.93oz Package Size: approx. 17 * 12 * 3.5cm / 6.69 * 4.72 * 1.37in Package Weight: approx. 64g / 2.25oz Package List: 1 * Pc Antenna Extension Line Package List: 1 * Pc Antenna Extension Line