🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$40.99
Yunir Wireless USB Adapter, 600M External Dual-band 2.4G/5G Antenna WiFi USB Adapter Receiver Wireless Network Card — image 1
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Yunir Wireless USB Adapter, 600M External Dual-band 2.4G/5G Antenna WiFi USB Adapter Receiver Wireless Network Card

$40.99
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About this item
  • SAY GOODBYE TO SPOTTY WIFI DEAD ZONES: The wireless transmission speed is up to 600Mbps, ideal for internet surfing and online gaming. You shouldn't have to put up with slow internet speeds at home, even if you're outside.
  • GOOD STABILITY: Easily set up a secure wireless connection with one-touch WPS button. And it's undisturbed by other normally interfering devices like Bluetooth or cordless phones.
  • REAL WIFI ADAPTERS: Compliant with IEEE 802.11b/g/n/ac standards. External efficiency dual-band antenna; Support 2.4GHz and 5GHz band wireless network connection.
  • WIRELESS TRANSMISSION RATE: 2.4G frequency up to 150Mbps; 5G frequency up to 433Mbps. The wireless transmission rate can be adjusted automatically according to the network environment.
  • PERFECT AFTER SALE SERVICE: Any questions,Please feel free contact us,we pay more attention to provide customers better items and shopping experience.
Product description

Specifications: Color Black Package Weight 50g Standard IEEE 802.11b/g/n/ac Interface USB 2.0 Chip RTL8811AU Frequency Range 2.412GHz ~ 2.4835GHz 5.15 GHz ~ 5.825 GHz Antenna External Dual-band Antenna Wireless Security WFA, WPA, WPA2, WPS2.0, WAPI Transmit Power 802.11a: 14 ~ 16dBm@ 54Mbps (OFDM) 802.11b: 16 ~ 20dBm@ 11Mbps 802.11g: 14 ~ 16dBm@ 54Mbps 802.11n: 14 ~ 16dBm@ 150Mbps 802.11ac: 12.5 ~ 13.5dBm@433Mbps(AC80) Operating voltage DC 5.0V ± 5% Power Consumption Send and Receive Status: 220mA(Max) Only TX State: 220mA (Max) Only RX Status: 180mA (Max) Receiver Sensitivity 802.11a: -66 ±1dBm 802.11b: -80 ±1dBm 802.11g: -73 ±1dBm 802.11n: -70 ±1dBm(HT20); -64 ±1dBm(HT40) 802.11ac: -80 ±1dBm(MCS0); -56 ±1dBm(MCS9), (AC80) Support Operating System Windows XP/7/8/10, Linux, Mac Package List: 1 x Wireless USB Adapter 1 x CD Driver

Product details
Brand
Yunir
Manufacturer
Yunir
Colour
default
Weight
0.04 kg
Part number
Yunird70rx19kf5
EAN
9586533296413

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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Yunir Wireless USB Adapter, 600M External Dual-band 2.4G/5G Antenna WiFi USB Adapter Receiver Wireless Network Card | Bigamart