MT12 Surface Radio Controller

Features

• Available with Built-in ExpressLRS Backpack or 4in1 MPM RF modules
• Featuring a powerful STM32F407VGT6 with 1MB Flash
• Preinstalled EdgeTX firmware
• QC3.0 fast charging supporting 2.0A MAX
• Compact design with excellent ergonomics
• Oversized battery compartment - 2 x 18650 cells or a 2s 7.4v 5000mah battery pack (Batteries not included)
• Standard Nano module compartment
• RadioMaster standardized button layout
• Rotatable antenna
• Customizable base switches or 4 way joystick included

Specification MT12

• Item: MT12 Surface Radio
• Physical dimensions: 177.8*118.4*207.8mm
• Weight: 480 grams
• Operating frequency: 2.400GHz-2.480GHz
• Internal RF Options: 4-in-1 multi-protocol / ELRS 2.4GHz
• Supported protocols: Module dependent
• Operational current: 160mA for 4in1 / 320mA for ELRS
• Operational voltage: DC 6.6-8.4V
• Operating system: EdgeTX
• Control channels: 16 as standard, ability for expansion 32 Channels (4in1 only)
• Display: 128*64 Monochrome LCD
• Battery: 2 x 18650 cells or a 2s 7.4v 5000mah battery pack (Batteries not included)
• Charging: Built in USB-C Charging
• Firmware Upgrade method: Via USB or SD card
• Wheel and Trigger sensor: Hall-effect
• Module bay: Nano size (RadioMaster Ranger Nano Module / RadioMaster RM 4in1 module / TBS Crossfire Nano module)

*32 channels requires a 4in1 radio and additional 4in1 RF module along with compatible receivers

Specification ER3C-i (Included with ExpressLRS version)

• Item: ER3C-i 2.4GHz ELRS PWM Receiver
• Power supply: DC 4.5 - 8.4V
• Antenna type: Built-in high-sensitivity ceramic antenna
• Wireless protocol: ExpressLRS 3.3.0 pre-installed
• Output channel: 3CH PWM
• Telemetry power: 10mW
• Battery voltage detection range: DC 4.0 - 35V
• Weight: 4.2 grams
• Dimensions: 26.1*18.5*13.0 mm
• Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER3C-i

Specification R85C (Included with 4in1 version)

• Item: R85C Receiver
• Power supply: DC 4.5 - 8.4V
• Frequency range: 2400-2483.5Mhz
• Support protocol: D8/D16/SFHSS
• Output channel: 5CH PWM
• Antenna type: high-sensitivity 2.4G antenna
• Telemetry power: 100mw / 20dbm
• Weight: 5.7 grams
• Dimensions: 31.0*18.5*13.0 mm

RETURNS POLICY

1. Please contact us first with following information before shipping back:
-order number/contact person
-reason for returning
After confirmed with us, return instructions will be emailed to you.

2. We may require restocking fee(shipping cost) for returned merchandise without any quality problems. A re-stocking fee does not apply to defective products.

3. All merchandise returned must be packaged well to protect it from shipping damage, and must be sent with a shipping method that provides tracking information. We can not be held responsible for damage that occurs in transit. 
4. For merchandise that a customer wants to return for a refund, We requires that the item and its packaging be in un-used, "like new" condition with all original packaging, cabling, manuals, etc. included, or the return will be refused. Inspect your product carefully before shipping as any signs of wear or use will result in a refused product return.

Please also include a note about your personal Info and the problems.

1.Your order number/Contact person
2.Your Detailed shipping address
3.why you have to return it?
4.what do you need us to do?
5.which part is broken?
6.Any problem you can find so far with the returned item.

SHIPPING

After order placed, you will receive a confirmation email.Once your order is shipped, you will receive tracking number and link via email.We offer express shipping , battery shipping, drone shipping to all over the world.If you have special declare value, shipping company requirment, please email us: hi@insightfpv.com