### Exhibit F

- 1 Pinnacl X Description of Aircraft System s

FWChameleon Description of Aircraft System:

FWChameleon s UAS Aircraft Manufactured by Pinnacl X

Visual Observer and Pilot Controllers

Website: www. pinnaclx.com

FWChameleon Product description:

The FWChameleon flying wing , is a small unmanned aerial system (sUAS) that's been de signed to carry

payloads that include wireless video and still cameras that weighs less than 2.2Kg . Radio control is used

to pilot the sUAS remotely, semi autonomously and autonomously. A ground control station is used to

assists the pilot. The major flight modes are: manu al, semi

- autonomous , loiter

, autonomous and return

to land

. The manual flight mode requires the pilot to fly the aircraft at all times. The semi

- autonomous

mode

, the aircraft will maintain a level attitude and current altitude if the pilot lets go of the control

sticks with the throttle co ntrol at the middle position . The loiter mode allows the pilot to let go of the

controller and the aircraft will fly around a GPS waypoint . The autonomous mode will comma nd the

aircraft to fly a preprogrammed path uploaded from the ground control station, required GPS signal and

ground control station for more than one flight routine. The return to land mode will command the

aircraft to fly back to the starting point at a preprogrammed altitud e , reduce the throttle and land . The

### Exhibit F

- 1 Pinnacl X Description of Aircraft System s

pilot can always override all flight modes by operating the controller direct ly , or by flipping a switch

changing the flight modes. A GEO fence can be activated from the ground control station which will not

allow the aircraft to fly beyond a boundary and altitude specified by the operator. The usage of the GEO

fence requires a good GPS signal. The GEO fence will fail in the event of a GPS signal loss and the aircraft

will not be limited to remain in a defined area. To prevent a flyaway situation with a poor GPS signal an

additional feature is programed into the auto pilot which is the GPS fail safe mode. In the event of a GPS

signal reduction to a poor GPS signal the auto pilot will switch modes to s emi

- autonomous hold mode

and the pilot will be required to fly the aircraft manually. Typically fixed wing aircraft always receive a

good GPS signal since they must be flown in an open area.

FWChameleon Features

 Plastic or Carbon fiber propeller

 Brushless electric motor

 1 Barometric pressure sensor: Measures altitude.

 1 GPS Receiver: Measures absolute position with a resolution of 2.0 meters when the GPS signal

strength is at maximum

 Auto stabilization and onboard sensors and processor

 3 Gyros: Monitors the rate of rotation about the X, Y and Z axis

 3 Accelerometers: Monitor the rate of acceleration in the X, Y and Z directions

 3 Axis Magnetometer: Allows the fixed wing aircraft to orient itself relative to the Earth’s

magnetic field

Technical S pecifications:

Dimensions:

 Width: 55 inches (1400 mm)

 Length 34 inches ( 880 mm)

 Height: 6 inches (150 mm) (no landing gear)

Weight and Payload

 Aircraft Weight (with battery 5100 mah 3S): 4.4 Lb ( 2,000 grams)

 Payload Capability: 4.9Lb (2200 grams)

 M aximum Gross Take

- Off Wight: 9.3 Lb ( 4200 grams)

Flight Characteristics

 Maximum Climb Rate: 7.6 m/s (1,500 ft/min)

o Must be in manual mode

 Descent Rate: 7.6 m/s (1,500 ft/m)

o Must be in manual mode

 Maximum Speed: 56 mph (25 m/s )

o Any mode

 Minimum Speed: 11 mph (5 mph)

 Launch Type: Hand launch

 Maximum Flight Time: 20 to 80 minutes ( depending on payload )

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- 1 Pinnacl X Description of Aircraft System s

Propeller

 Propeller Material: Plastic Molded Carbon Fiber

 Propeller Diameter: 9.5 or 10 inches (241.3 mm or 254mm )

 Propeller Weight: .0 24 Lb to .033 Lb (1 1 grams or 1 5 grams )

Landing Gear

 None

Frame Materials

 Carbon Fiber/Fiber Glass Spar

 Plastic Payload Bay

 Extruded polypropalean Foam (EPP) Wing

Electric Motor

 Brushless Motors

 Configuration: D irect Drive (One Motor )

 Ball Bearing on each motor

 Motor Mounting Points: 4 bolt

Rechargeable Aircraft Battery

 Cell Chemistry: Lithium Polymer

 Voltage: 11.1, V nominal

 Capacity: 3S, 5100 mah

 Connectors: Integrated Balance and Power

 Recharge Time: 1.2 hours (After typical flight)

Optional Camera Attachments

 GOPRO camera or equivalent

o GOPRO Mounts fixed, two axis tilt and yaw, gimbal with tilt

 Canon A2200 or equivalent

o Canon mount single axis tilt, two axis tilt and yaw

 FLIR thermal imaging or equivalent

o FLIR mount single axis til t, two axis tilt and yaw

Position Lights and Status Lights (optional)

 LED light s, white and red

 Autopilot status light

Operating Requirements

 Recommended Pre

- Use Temperature 10 to 35 degrees C ( 50 to 95 degrees F)

 Maximum Environmental Operating Temperature:

- 7 to 38 degrees C (20 to 100 degrees F)

 Relative Humidity: 0% to 90% Noncondensing

 Maximum Wind Speed: Varies based on payload an mission (32 km/h [20 mph])

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- 1 Pinnacl X Description of Aircraft System s

Control Station

One control station with a 2.4GHz, Spread Spectrum link for pilot

One control station with a 2.4GHz, Spread Spectrum link for observer

 Transmission Technique: FHSS Frequency Hopping Spread Spectrum

 Frequency band: 2.400

- 2.4835 Ghz

 Certifications: CE, FCC, IC, ETSI

 Receiver Channel Selection: Automatic (13 Channels) Quadrotor Antenna: Wired Whip Antenna

Communication System Description

RF Communications

9 15 Mhz Data Link

 Link Type: Quadrotor to ground and ground to quadrotor (Two

- Way)

 Quadrotor Antenna: Wired Whip Antenna in cased in a plastic housing

 Transmission Power: 100 mW

 Receiver sensitivity:

- 100dBm

Video Transmission

5.8GHz Video Link

 Link Type: Quadrotor to ground (One

- Way)

 Quadrotor Antenna: Wired Whip Antenna

 Transmission power: 25 0 mW

 Receiver sensitivity:

- 90dBm

 Transmission Technique: Single Channel

 Frequency band: 5705

- 5945 Ghz

 Certifications: CE, FCC, IC, ETSI

 Data Link Channel Selection: Manual (8 Channels)

FWChameleon Handheld Controller, Visual Observer and Pilot

 Width 7 inch (177.8mm)

 Height: 7 inch (177.8mm)

 Depth: 3.1 inches (79mm)

 Weight: 1.54Lb (700 grams)

11 Onboard Sensors

 3 Solid State MEMS (Micro

- Electro

- Mechanical Systems) Gyros

 3 Solid State MEMS (Micro

- Electro

- Mechanical Systems) Accelerometers

 3 Magnetometers (Magnetoresistive Sensors)

 1 Barometric Pressure Sensor

 1 GPS Receiver

### Exhibit F

- 1 Pinnacl X Description of Aircraft System s

GPS

 GPS Used For: Position Hold, Location and Velocity Data

 Maximum Satellites Tracked Simultaneously: 16

 Position Update Rate: 4 Hz

 GPS Antenna: Ceramic Patch

Flight Data Recorder

 Flight Data Recording: On

- Board

 Flight Data Recording: On the ground control station

 Fl ight Data Storage: Removable 2GB MicroSD Memory Card

 Data Recorded: Onboard Sensor Flight Data (Link quality, Orientation, Altitude, Speed and

Direction)