The TCL LinkKey IK41 is an ultra-slim, plug-and-play 4G LTE Cat 4
The TCL LinkKey IK41 (Consumer variant) is a plug-and-play 4G LTE dongle that provides instant broadband connectivity for laptops and desktops. This compact device allows users to go online anywhere via the mobile network, with support for both 4G (LTE Cat 4), 3G and 2G. With easy installation, no complicated configuration is required to set up a stable Internet connection.
Ease of use and connectivity
The LinkKey IK41 is designed for maximum mobility and ease of use. The dongle is SIM-free, which means it works with SIM cards from various mobile carriers worldwide. The support for Windows, macOS and Linux operating systems makes the dongle widely usable on virtually any modern computer system. For managing the connection and settings, the Consumer variant is equipped with an accessible WebUI.
Signal optimization via external antennas
For situations where the mobile signal is limited, the IK41 offers the ability to improve coverage. The dongle features two external antenna connectors (TS9). By connecting optional external antennas, signal reception can be enhanced, contributing to a more consistent connection and higher data rates in areas with weaker coverage.
Ultra-slim and lightweight design
The LinkKey IK41’s compact design makes it an ideal companion for professionals on the go. Weighing only 32 grams and with a slim profile, the dongle takes up minimal space in a laptop bag or pocket. The hardware is built around a reliable chipset that delivers high performance for everyday online tasks such as browsing, emailing and video calling.
Key features
- 4G LTE Cat 4: Download speeds up to 150 Mbps and upload speeds up to 50 Mbps.
- Plug-and-Play: Instant installation without additional software drivers on most systems.
- WebUI: User-friendly interface for managing network settings.
- Antenna ports: Two external TS9 connectors for signal amplification.
- Compatibility: Works seamlessly with Windows, macOS and Linux.
Technical specifications
- Network technology: 4G LTE Cat 4, 3G (UMTS), 2G (GSM).
- Frequencies 4G: LTE FDD B1/3/5/7/8/20/28.
- Interfaces: 1x USB 2.0 (Type A), 1x Micro SIM (3FF).
- Antenna ports: 2x TS9.
- Memory: 256 MB ROM + 128 MB RAM.
- Dimensions: 88 x 27.4 x 11.45 mm.
- Weight: 32 grams.
