Free UK Delivery on orders over £99*
Product Specifications
Product Details
TX16s Mark II MAX- Radio Controller (M2)
- v4 Hall Gimbal
- ELRS (LBT)
Features:
- Improved internal circuitry and optimized power supply.
- New charge circuitry with integrated reverse-polarity protection.
- Optimized charge IC now allows up to 2.2A internal USB-C charge current.
- Rear-mounted audio jack provided headphone output.
- V4.0 Gimbal improved centering and temperature stability (Same circuitry as AG01).
- Optional high/low rear grips are included for improved ergonomics.
- Improved S1/S2 knobs with clear center detents.
- Improved LS/RS Sliders with smoother feel and better center detents.
- Redesigned battery cover for improved battery access.
- Retooled body shell with improved fit and finish.
- Trainer socket changed to standard TRS 3.5mm socket.
- Rear DIY Socket added for personalized mods.
- Improved internal plastics for better longevity.
- Built-in ExpressLRS Backpack
Specification:
- Items: TX16S Mark II Max
- Size: 287x129x184mm
- Weight: 750g (without battery)
- Transmission frequency: 2.400GHz-2.480GHz
- Transmitter module: Option 1: Internal 4-in-1 multi-protocol module (CC2500 CYRF6936 A7105 NRF2401); Option 2: Internal ELRS (SX1280)
- SD card: 256MB by default, 8GB maximum
- Antenna gain: 2db (transmit power adjustable)
- Working current: 400mA
- Working voltage: 6.6-8.4v DC
- Radio firmware: EdgeTX
- Module Firmware: Multiprotocol- Module (4IN1) -OR- ExpressLRS (ELRS)
- Channels: Up to 16 channels (depending on the receiver)
- Display: 4.3-inch TFT full-colour touch display with a resolution of 480 * 272
- Gimbal: Option 1: V4.0 Hall sensor with Aluminium fascia
- Module Bay: JR compatible module bay
- Upgrade method: Supports USB-C online / SD card offline upgrade
Package contains:
- 1x TX16S Mark II Max Radio Controller
- 1x 18650 Tray
- 1x USB-C Cable
- 1x Screen Protector
- 1x pair of flat grips
- 1x pair of raised grips (installed on radio by default)
- 1x TX16S Key Chain

Payment & Security
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All payments are handled securely by PCI DSS compliant payment providers.
Our systems are regularly monitored and screened for fraudulent activity.
Delivery & Returns
UK Delivery Options
Free UK Standard Delivery on orders over £99* (excluding certain items such as batteries).
(Typically delivered next working day, subject to courier collection cut-off times.)
- Royal Mail Tracked 24 – Next working day delivery for orders placed by 16:00 (4pm). Fully tracked.
- DHL Express Next Day – Next working day delivery for orders placed by 13:30 (1:30pm). Fully tracked.
- *Free delivery excludes batteries, oversized items, and remote UK areas such as the Highlands due to courier surcharges.
International Delivery Options
- DHL Express (Air) – Fast delivery to most European countries (often next day). Same-day dispatch for orders placed by 13:30 (1:30pm) UK time. Fully tracked.
- DHL Economy (Road) – Cost-effective alternative to Express, suitable for non-urgent orders. Fully tracked.
UK Returns
Unused items in original condition can be returned within 14 days for refund or 30 days credit refund.
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
International and B2B Returns
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
All returns must be authorised by 3DXR before being sent back. Please email info@3dxr.co.uk to request confirmation.
FAQs
Contact us by email at info@3dxr.co.uk with any questions you have about this product.
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