RADIOMASTER T8L Radio Controller (M2)

The RadioMaster T8L Radio Controller (M2) is an ultra-portable, screenless 2.4GHz radio designed for simplicity and ease of use, featuring built-in ExpressLRS support and high-precision Hall-effect gimbals. It is primarily aimed at indoor flying, tiny whoops, park flying, and as a reliable backup or simulator controller.

• Screenless Web-Based Configuration: The T8L is the first screenless radio officially supported by ExpressLRS. It uses a web-based HTML UI accessible via Chrome or Edge on a PC or Mac for all major setup tasks, including stick calibration, channel mapping, and firmware updates.
• Built-in ExpressLRS 2.4GHz: Features an integrated SX1281 RF module with adjustable transmission power from 10mW up to 100mW.
• Precision Control: Equipped with X5 quad-bearing Hall-effect gimbals that offer smooth, slop-free stick movement and eliminate potentiometer wear.
• Single-Button Binding: Simplifies the setup process with a dedicated button for binding to any ExpressLRS receiver.
• Comprehensive Controls: Despite its budget design, it includes two 3-position switches, two momentary buttons, a latching switch, a rear potentiometer slider, and 5-way trim buttons with LED and audible feedback.
• Simulator Compatibility: Connects directly to computers via USB-C for use with flight simulators without requiring extra software.
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• Size: 165mm x 120mm x 70mm.
• Weight: 204g (without batteries); approximately 302g with batteries installed.
• Transmission Power: Adjustable between 10dBm (10mW) and 20dBm (100mW).
• Channels: Supports up to 10 channels via the CRSF protocol.
• Battery: Requires two 18650 cells (sold separately); connected in series (7.4V).
• Charging: Integrated USB-C charging at approximately 8–9W.
• Antenna: Internal integrated ceramic antenna for maximum portability.
• Available Colors: Grey, White, and Blue.