wireless intercom system

WiFi Dongle AC1300Mbps, High Gain Dual Band 2.4Ghz & 5GHz Internet Dongle Ultra Speed USB 3.0 1300Mbps Wireless WiFi Adapter for PC/Desktop/Laptop, Supports Windows11/10/8/7/XP/Vista,Linux,Mac OS

Model #: yy-129

$14^.19 –
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Bluetooth 5.0 Transmitter Receiver 2 IN 1 Wireless Audio 3.5mm Jack Aux Adapter

Model #: BLC73X-616-ZM-1548

$20^.58 –
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RS232/485 to WiFi Ethernet Serial Server Converter, Modbus Gateway, MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V Power Supply

Model #: XMHH730-C6T1082

$335^.87 –
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RS232/485 to WiFi POE Ethernet Serial Server Converter, Modbus/MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V/PoE Power Supply

Model #: XMHH730-C6T1081

$379^.07 –
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USB Wireless Bluetooth 5.0 Transmitter Receiver 2in1 Audio Adapter 3.5mm Aux Car

Model #: BLC73X-616-ZM-1567

$20^.88 –
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2026 Upgrade Wireless HDMI Transmitter and Receiver 328FT/100M, 4K Decode 1080P@60Hz Ultra HD Extender Kit Display Adapter, Plug & Play 5G+2.4G for Video/Audio to Monitor from TV Box/Laptop/Projector

Model #: 494234888945

$52^.49 –
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3000Mbps Wi-Fi 6E Intel AX210 Bluetooth 5.2 802.11ax/ac 2.4Ghz 5Ghz 6Ghz M.2 2230 Key E Desktop Kit Wireless Adapter AX210NGW NGFF WiFi 6 Card Support MU-MIMO OFDMA Windows 10 With 6Dbi Antenna Set

Model #: XM731-C7FT-001

$24^.28 –
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Dual Band 1300Mbps Mini USB 3.0 Wifi Adapter Wireless Network Card Dongle

Model #: USB-dual-dongle-1300-393102560239

$29^.99 –
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AC1200 WiFi Extender, 5G 1200Mbps Dual Band WiFi Extenders Signal Booster for Home, Device Servers WiFi Booster Covers Up to 7000 Sq.ft and 20 Devices, 1200Mbps Wireless Signal Repeater with Ethernet

Model #: oi-246

$33^.65 –
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USB WiFi Dongle, AC1300 802.11AC Wireless Network WiFi Adapter with Dual Band 2.4GHz/5.8 GHz High Gain Antenna for Desktop PC Laptop Mac, Support Windows 11/10/8.1/8/7/Vista/XP, Mac OS 10.9-10.15

Model #: yy-63

$15^.18 –
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USB BT 5.0 Adapter 4-in-1 Wireless Stereo Audio Transmitter Receiver Adapter with 3.5mm AUX for Car Aux PC TV Speaker Home Audio System

Model #: BLC73X-616-ZM-1543

$17^.99 –
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WiFi 6 AX200 PCI-E WiFi Card, Dual-Band 5GHz/2.4GHz Wireless WiFi Network Adapter for Desktop, Supports Bluetooth 5.0 | MU-MIMO | Only Supports Win 10 64-bit (Black)

Model #: oi-274

$32^.69 –
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Bluetooth 5.3 Adapter for Desktop PC, Plug & Play Bluetooth 5.3 EDR Class 1 USB Bluetooth Dongle Wireless Transfer Transmitter Receiver 328FT/100M for BT Mouse/Keyboard/Headphones Support Win11/10/8.1

Model #: yy-135

$11^.61 –
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USB WiFi Dongle Network Adapter RT5370-2DB Wireless 2.4G Lan Receiver Transmitter Ralink5370 Chip 150Mbps Ethernet Card

Model #: XM731-C7FT-020

$35^.48 –
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Long Range USB Bluetooth 5.3 Adapter (EDR & BLE) for PC Desktop, 492FT/150M Bluetooth Wireless Dongle Transmitter for Windows 11/10/8.1/7 Computer, Pair Bluetooth Headset Headphones Mouse Keyboard

Model #: yy-133

$12^.51 –
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4-in-1 Bluetooth 5.1 Transmitter Receiver for TV Wireless Bluetooth Adapter with Optical AUX RCA 6.5 Mic Connection, Low Latency NFC Audio Adapter with FM Radio Simultaneously for Home Party KTV

Model #: oi-258

$30^.27 –
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WiFi 6E 5400Mbps AX210 wireless PCIe card, updated to 6G/5.8G/2.4GHz Tri-Band, Bluetooth 5.2, 802.11AX Internal Network Adapter for PC with MU-MIMO, Ultra-Low Latency, Support Windows10 (64bit)

Model #: oi-265

$43^.40 –
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Wireless WiFi Network Card, BE200 WiFi 7 Adapter, BE200NGW 8774Mbps Bluetooth 5.4 Tri-Band 802.11be NGFF M.2 Module, MU-MIMO, WPA4, Wireless Adapter for Laptop, Only Work for Windows 11 (64-bit)

Model #: oi-173

$38^.52 –
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Bluetooth 5.4 Adapter for PC, 150M Long Range USB Bluetooth Dongle BT 5.4 EDR USB Adapter for PC Wireless Mouse Keyboard Audio Receiver Transmitter, Compatible with Windows 11/10/8.1

Model #: yy-200

$13^.71 –
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2-in-1 Bluetooth 5.0 Wireless Audio Aux 3.5mm Adapter Transmitter and Receiver

Model #: BLC73X-616-ZM-1597

$18^.47 –
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USB WiFi Adapter for PC 1200Mbps Wireless Network Adapter WiFi Dongle Stick for Desktop Dual Band 2.4GHz/300Mbps 5.8GHz/867Mbps USB 3.0 Compatible with Win XP/7/8/10/vista, Mac 10.6-10.15, Linux

Model #: yy-197

$13^.71 –
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2 IN 1 Bluetooth 5.0 Transmitter Receiver Wireless Audio Aux 3.5mm Adapter For TV Computer Speaker Car Stereo 3.5mm AUX Jack RCA Adapter

Model #: BLC73X-616-ZM-1552

$17^.99 –
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2-in-1 Bluetooth 5.0 Transmitter Receiver with 3.5mm Jack Aux for TV PC Home Car Sound System

Model #: yy-138

$13^.43 –
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Bluetooth Transmitter Receiver - V5.3 Bluetooth Audio Receiver w/Display & Knob, 3.5mm AUX RCA Wireless Audio Adapter for Home Stereo/Headphone/Speaker/TV/PC/Car, Support TF Card/U Disk Music Play

Model #: yy-36

$15^.29 –
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USB 3.0 WiFi Adapter,1300Mbps Dual Band 2.4/5GHz Wireless Network External Receiver, Mini WiFi Dongle Wireless Adapter for WIN7 8 10 11 XP MAC Linux, USB 3.0 Computer Network Card WiFi Adapters

Model #: yy-181

$19^.23 –
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1300Mbps WiFi Dongle for PC: 5.8G/2.4G Dual Band USB WiFi Adapter for Desktop PC, USB 3.0 PC WiFi Adapter, 802.11ac WiFi USB, 5dBi WiFi Antenna USB WiFi Dongle for Windows XP/Vista/10/8/7/Mac/Linux

Model #: EC-133

$16^.21 –
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Bluetooth 5.3 Audio Receiver Transmitter for Home Stereo TV, HiFi Wireless Bluetooth Low Latency Audio Adapter, Supports USB, RCA, 3.5mm AUX, DAC, Coaxial, Optical Input/Output

Model #: oi-192

$43^.77 –
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1300Mbps Mini USB Wifi Adapter Dual Band 2.4G/5.8G Wifi Network Card Antenna Wireless AC wifi Adapter for Windows 7/8/10 Mac OS

Model #: oi-58

$30^.75 –
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Bluetooth 5.1 Transmitter Receiver for TV, 4-in-1 Wireless Bluetooth Adapter with Optical AUX RCA 6.5 Mic Connection, Low Latency NFC Audio Adapter with FM Radio Simultaneously for Home Party KTV

Model #: oi-191

$31^.85 –
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Bluetooth 5.4 Adapter for PC, Bluetooth 5.4 EDR USB Bluetooth Adapter, Bluetooth Wireless Transmitter for Laptop, Headphones, Keyboard, Mouse, Bluetooth Stereo, Plug and Play, Windows 11/10/8.1

Model #: yy-94

$12^.42 –
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USB Bluetooth 5.3 Adapter for PC Receiver - Plug & Play Bluetooth 5.3 EDR Dongle Transmitter for Computer Desktop Transfer for Laptop Bluetooth Headset Speaker Keyboard Mouse Windows11/10/8.1

Model #: yy-86

$11^.87 –
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AX3000RGB Wi-Fi 6 PCIe WiFi Card PC Gaming Desktop For Bluetooth5.2 Dual Band 802.11AX Wireless Adapter MU-MIMO RGB Light

Changer Type: USB to DB9 (RS-232)
Model #: HT-PciAdapter000590

$71^.92 –
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Wireless USB WiFi 6 Adapter for Desktop - 1800Mbps 802.11ax USB 3.0 WiFi Adapter for Desktop PC Laptop with 5Ghz 2.4Ghz,High Gain Dual Band 5dBi Antenna Wireless Adapter Computer Supports Win 10/11

Model #: yy-170

$23^.83 –
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USB WiFi Adapter, 600Mbps Mini Wireless WiFi Network Adapters for Desktop Computer/Notebook PC, Dual Band 5G+2.4G WiFi Dongle Laptop External Network Card for Windows 11/10/8/XP etc, No Need CD Drive

Model #: enfain-668

$20^.07 –
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Ultra Long Range Bluetooth 5.3 USB Adapter for PC, 492FT/150M Wireless Transfer Bluetooth Transmitter Receive for Desktop Laptop, Plug & Play, Supports Windows 11/10/8.1/7

Model #: yy-154

$12^.42 –
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[Newest] WiFi 6 Card AX 3000Mbps PCIe Network Card AX200 802.11AX 2.4Ghz/5.8Ghz with Bluetooth 5.0 & Heat Sink Wireless PCI Express Wi-Fi Adapters Dual Band Antenna for Windows 10 64-bit

Model #: oi-276

$32^.73 –
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