We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two black RP-SMA male WiFi antennas in a 2-pack

BFKK

BFKK Dual Band WiFi 2.4/5.8 GHz 3dBi MIMO RP-SMA Male Antenna 2-Pack

SKU CH-WRAJ-YM4P2

Dual-band 2.4 GHz and 5.8 GHz 3 dBi MIMO RP-SMA male antennas supplied as a two-pack for routers, cameras and wireless adapters

Color RP-SMA Male Antenna 2-Pack

  • Dual-band 2.4 and 5.8 GHz coverage for wider wireless range
  • 3 dBi MIMO gain strengthens signal for stable connections
  • RP-SMA male connector fits routers, IP cameras and FPV gear
  • Two antennas in the pack let you upgrade both transmit and receive paths
  • Supports 2400-2485 MHz and 5150-5850 MHz bands for flexible deployment

Dual Band 2.4/5.8 GHz Antennas

These RP-SMA male antennas cover 2.4 GHz from 2400 to 2485 MHz and 5.8 GHz from 5150 to 5850 MHz. The two-pack supports MIMO operation on routers, wireless cards, USB adapters and IP cameras. They also serve as 2.4 GHz Bluetooth antennas for adapters and audio systems.

3 dBi Gain and Frequency Coverage

Each antenna provides 3 dBi gain across both bands, extending range for security cameras, DVR recorders, vehicle backup cameras and industrial IoT gateways. The dual-band design handles 2.4 GHz and 5.8 GHz simultaneously, but 3 dBi offers modest improvement over stock antennas and will not overcome thick walls or very long distances.

Replaces Stock Whip Antennas

The set upgrades factory whip antennas on compatible routers, network cards and FPV drone controllers using RP-SMA connectors. The jump is worthwhile when the original antenna is damaged, missing or provides weak signal in a specific location. Buyers needing higher gain for long-range point-to-point links or outdoor sector coverage should look elsewhere.

Highlights

  • Dual-band 2.4 and 5.8 GHz coverage for wider wireless range
  • 3 dBi MIMO gain strengthens signal for stable connections
  • RP-SMA male connector fits routers, IP cameras and FPV gear
  • Two antennas in the pack let you upgrade both transmit and receive paths
  • Supports 2400-2485 MHz and 5150-5850 MHz bands for flexible deployment

Specifications

No published specifications for this item yet.

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the 3 dBi RP-SMA male connectors fit the WiFi card I already use?

The antennas use standard RP-SMA male threads, so they screw directly onto any card, router or adapter with a matching RP-SMA female jack.

How can I confirm the 2.4 GHz and 5.8 GHz bands are both active after installation?

Check your device’s wireless utility or router admin page — it should show simultaneous connections on 2400-2485 MHz and 5150-5850 MHz when the antennas are fitted.

Does the 2-pack include cables or mounting brackets, or just the antennas?

The box contains only the two RP-SMA male antennas; extension cables, magnetic bases or wall brackets are not included and must be purchased separately.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.