QYAJS
QYAJS WiFi Antenna Dual Band 2.4GHz 5.8GHz 10 DBI RP-SMA Router
Bottom line: The QYAJS WiFi Antenna Dual Band 2.4GHz 5.8GHz 10 DBI RP-SMA Router: 10dBi gain extends 2.4GHz and 5.8GHz signal reach; main trade-off: RP-SMA male only; SMA or MMCX gear needs an adapter.
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Pros & Cons
Pros
- ✓ 10dBi gain extends 2.4GHz and 5.8GHz signal reach
- ✓ Two-pack covers dual-antenna routers and PCIe cards
- ✓ Omni-directional for 360-degree reception in any room
- ✓ Screw-on swivel RP-SMA male fits most wireless devices
Cons
- ✗ RP-SMA male only; SMA or MMCX gear needs an adapter
- ✗ Omni pattern trades focused range for all-around coverage
- ✗ No extension cable or magnetic base included
- ✗ 10dBi is a rated figure; real gain varies by placement
SpecPicks Verdict
SpecPicks scored QYAJS WiFi Antenna Dual Band 2.4GHz 5.8GHz 10 DBI RP-SMA Router using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. QYAJS's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Dual Band WiFi Antenna: 2.4GHz (2400 - 2500 MHz), 5.8GHz (4900 - 5900 MHz); Gain: 10dBi; Direction: Omni-directional; Antenna Connector: RP-SMA Male Connector
- Package includes: 2PCS of SMA interface omni-directional antenna
- RP-SMA Connector( Screw-On Swivel )
- Omni-directional 2.4Ghz/5.8Ghz Dual Band Antennas is Compatible With Most Wireless Devices
- Compatible with wireless router RT-AC68U AC88U, dual-band wireless routing USB-AC56 high-end dual-frequency network card original antenna.
Full Specifications
| Brand | QYAJS |
|---|---|
| Color | Wifi Antenna |
| Antenna | Dual-band WiFi, omni-directional antenna with RP-SMA connector |
| Impedance | 50 ohm |
| Unit Count | 2 Count |
| Connectivity | Wireless, USB, WiFi, 2.4GHz |
| Built-In Media | Antenna |
| Connection Type | Wireless |
| Number of Items | 1 |
| Number of Packs | 2 |
| Package includes | 2PCS of SMA interface omni-directional antenna |
| AntennaDescription | Dual-band WiFi, omni-directional antenna with RP-SMA connector |
| Number of Channels | 2 |
| Dual Band WiFi Antenna | 2.4GHz (2400 - 2500 MHz), 5.8GHz (4900 - 5900 MHz); Gain: 10dBi; Direction: Omni-directional; Antenna Connector: RP-SMA Male Connector |
| Item Dimensions L x W x H | 7.6"L x 7.6"W x 7.6"H |
| Full listing title | WiFi Antenna Dual Band 2.4GHz 5.8GHz 10 DBI RP-SMA Router for PCI-E WiFi Network Card USB Wireless Adapter Security IP Camera |
Ready to buy?
WiFi Antenna Dual Band 2.4GHz 5.8GHz 10 DBI RP-SMA Router for PCI-E WiFi Network Card USB Wireless Adapter Security IP Camera is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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