The Jumper T16 is in US warehouse now!It takes about 4 to 7 days to the US based address.

2019-5-24 Update: The latest firmware: https://www.jumper.xyz/jumpertx-t16?tdsourcetag=s_pcqq_aiomsg
Below is the guide video:

Jumper's vision and goal:
To create the most affordable, high-performance open source remote control on the market today. Jumper T16 truly is the ONE radio to rule them all. With angle adjustable ultra-smooth dual bearing precision gimbals, large 4.3” display, more than ample input controls, integrated 6 position buttons for professional flight control systems, JR module bay supporting TBS Crossfire modules and many more features the T16 is a remarkable offering at this price point.

Ergonomics and functionality:
The Jumper T16 has undergone extensive testing for comfort and functionality, we have taken all the feedback from our previous products along with the feedback from the community in what they expected from a radio and rolled it all in to the T16.

Basic Specifications:
Item Brand: Jumper
Item Model: Jumper T16
Size: 180*190*58
Weight: 888g
Voltage: DC7-8.4V
Current: 350mah (NO CRSF)
Channel: 16ch

Main Features:
STM32F429BIT6 MCU
Industrial grade 4.3 inch 480*272 outdoor readable color screen
Compatible with JumperTX and OpenTX firmware
Wheel menu button
Angle adjustable ultra-smooth dual bearing gimbals
Multi-protocol transmitter module with TBS CRSF support
Removable battery
Supports Telemetry
Memory 16M (can be expanded by TF card)
Voice function
Vibration reminder function
Standard JR module slot
6-Flight Mode Buttons (for APM and Pixhawk flight controllers)
Two-color LED status display

Jumper JP4-in-1 Module
The Jumper JP4IN1 Module features the CC2500, NRF24L01, A7105 and CYRF6936 RF Chip modules all integrated on one board. This module can convert standard PPM signals form module equipped radios in to the RF protocols used by most radios in the market today (See RF Chip data below). This module is plug and play with module equipped radios in the FrSKY series and requires no complex wiring or “hacking” to get running. The module is a great way to improve the enjoyment of your flying experience, using a better radio such as the FrSKY Taranis series rather than the low grade radios commonly included with most kits offers an night and day difference in performance. The Jumper JP4IN1 module is also upgradable via USB input

JP4-in-1 Specifications:
Working voltage: 6-9v
Working current: <=100ma
Operating frequency: 2.4G ISM band
RF power: +22DBM
Main control chip: STM32F103CBT6 (128K ROM, 20K RAM)
Module bay compatibility: FRSky, Jr and other dimensions: 64*49*33 (without antenna)
Net Weight: 42g (including antenna)
Software Compatibility: Suitable for radios using OpenTX or er9x/ersky9x
Firmware updatable: Yes, via USB.

RF Chip Data
Cypress Semiconductor CYRF6936: DSM/DSMX, Walkera Devo
Texas Instruments CC2500: FrSky, Futaba SFHSS
Amiccom A7105: FlySky, FlySky AFHDS2A, Hubsan
Nordic Semiconductor NRF24L01: HiSky, Syma, ASSAN and most other Chinese models

JumperTX is a fork from the original OpenTX Project (links and information below) JumperTX is independently maintained and distributed by Jumper T