Bluetooth and WiFi 802.11 b/g/n/ac 600Mbps RTL8821 Chipset Wireless USB Wifi Adapter details
Model Number:F3;Warranty:12 Months;
Place of Origin:Guangdong China;Type:WireLess;
Chipset:RTL 8821;Standards:IEEE 802.11 B/G/N/AC;
Certification:KC FCC;Brand Name:Wecast;
Application:Desktop;Supply Ability:30000.0 Piece/Pieces per Month;
Interface Type:USB;Products Status:Stock;
Voltate:DC 5V +-5%;Support:Windows Vista/XP/Win 7/8/8.1/10 32/64bit;
Port:Shenzhen;Transmission Rate:600 Mbps,600 Mbps;
Kind:External;Dimension (L x W x H):24.5x46.5x10.5 cm;
Product name:WiFi 802.11 b/g/n/ac 600Mbps RTL8821 Chipset Wireless USB Wifi Adapter;Packaging Detail:Bluetooth and WiFi 802.11 b/g/n/ac 600Mbps RTL8821 Chipset Wireless USB Wifi Adapter;
Date Security:WEP,WPA/WAP2;Frequency Range:2.4&5.8Ghz;
Payment Terms:L/C,T/T,Western Union,MoneyGram;

Bluetooth and WiFi 802.11 b/g/n/ac 600Mbps RTL8821 Chipset Wireless USB Wifi Adapter

Product Description



F3 WiFi Adapter Specifications
 Item No.  F3   Item Name   WiFi Adapter
 Interface Type  USB 2.0   Chipset  RTL8811CU
 Freuency Range  2.4&5 Ghz  Transmission Rate  600 Mbps
 Standards  IEEE 802.11 b/g/n/ac  Date Security  WEP.WAPA/WPA2
 Size   28*16*8 mm  Voltage  DC 5V+-5%
 Support  Winodws Vista/XP/Win 7/8/8.1/10 32/64bit 
Packaging & Shipping

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;                              

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 3-7 days for samples; 5-15 days for batch goods

Our Services

OEM Service

Shenzhen EC Technology,was involved in the android TV box/IPTV OTT box,wireless display dongle and windows mini PC since 2012. we have full experiences for the hardware and software development for the product industry. We can handle different OEM and ODM service for customers.


Main OEM service

1. Customize software
1.1 booting up
1.1.1 make booting up image as your logo with size 1920x1080 
1.1.2 make booting up animation according to your contents with 10-30 seconds length
1.2 UI
Make launcher and UI with your logo or content you required
1.3 APP
1.3.1 Pre-install the APP you wanted
1.3.2 Auto start the required app
1.4 Kodi
1.4.1 Auto Start Kodi after booting up
1.4.2 Pre-install mainstream or hot add ons for customers
2. Customize hardware
Usually, standard configuration is 1/2DDRAM+8GB memory, we can do 1/2+16GB memory, 2+32GB, etc, as you requested.
3.Customize housing 
Your logo or company name can be printed on housing by silk screen or laser carving
4.Customize package
Your logo or company name can be showed on package gift box
5.We can also customize your local time, date, language, User manual and so on. 

Company Information

Shenzhen EC Technology is a recognized manufacturer and solution supplier with Android and 

Linux OS for Video and Audio series,communication series and networked series products 

including Android TV Stick,Android TV Box,IPTV Box,Arabic TV Box and Wecast wireless display Dongle and Wireless Music Box,with ISO9002 certified factory in Shenzhen,China.



Q1. What is your OEM service?


Customized case logo, customized package, customized manual, customized software 

(booting logo, modifications).


Q2. What is the delivery time for OEM order?


20-30 working days after all order details confirmed.


Q3. How much the courier freight will be for the samples?


Courier freight depends on the quantity, weight and carton size and your area.


Q4. Payment ways:


Usually we accept paymnet via TT(Telegraphic Transfer) , Western Union .

For small order , you can better pay via Western Union  .



Q5. Payment terms: 


100% payment before shipment for plain orders .

If OEM order , 30% TT as deposit , the balance before shippment .

Model Number:F3;Warranty:12 Months;Place of Origin:Guangdong China;Type:WireLess;Chipset:RTL 8821;Standards:IEEE 802.11 B/G/N/AC;Certification:KC FCC;
above is detail introduction of Bluetooth and WiFi 802.11 b/g/n/ac 600Mbps RTL8821 Chipset Wireless USB Wifi Adapter, include price, model, picture and supplier of Bluetooth and WiFi 802.11 b/g/n/ac 600Mbps RTL8821 Chipset Wireless USB Wifi Adapter.