Specification Brand : Tyenaza BulletPoint1 : The base has a magnet that can be attached to the ferrous material BulletPoint2 : Female threaded pin on SMA interface, the frequency is 700-2700MHz BulletPoint3 : The extension cord is RG174, 3 meters pure copper wire BulletPoint4 : Mini and short, easy to carry and use BulletPoint5 : Suitable for charging piles, gateways, external meter reading and receiving, small radio transceiver antennas, etc. Color : Golden ItemName : Tyenaza 2Pcs Sucker Antenna Carbon Steel with Magnet Base 3 Meters 2.4G 700-2700MHz ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-antennas Manufacturer : Tyenaza ModelName : Tyenazanah4umvwp3 ModelNumber : Tyenazanah4umvwp3 NumberOfItems : 1 PartNumber : Tyenazanah4umvwp3 ProductDescription : Condition: Brand new Item Type: Sucker Antenna Gain: 7DBI Frequency Range: 700-2700 (MHz) Output Impedance: 50 (Ω) Standing- Ratio: 1.5 (dB) Working Voltage: 0-3.6 (V) Connector Material: Brass Connector Color: Gold Total Length: Approx. 22.5cm / 8.9in Working Temperature: -40℃ -60℃ Storage Temperature: -20℃-40℃ Maximum Power: 50 Radiation Mode: Omnidirectional Interface Type: SMA Polarization Mode: Vertical Wire Model: RG174 Antenna Material: High Quality Carbon Steel Material