Color: Black Frequency: 2400-2483 MHz Gain: 7 dBi Impedance: 50 Ohm Cable length: 6.5 feet (2 meters) Material: Copper generic Wi - Fi Booster antenna Description: 5 X Range Extender: Extends up to 5 times the original range of your WiFi access in an open space. Magnetic mounting: place the antenna near a window or on a vehicle or it may take longer signals. PNP: no wire additional necessary. Delivered with 6 feet cable with polarity reverse SMA termination. Compatible with modems and routers with a 1/4-inch external antenna port. The package includes: 5 x Wifi 7dbi antenna with 2 meters wire Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.