cool full carbon fiber motorcycle helmet Genuine Street Bike Face Black, 3.2lb only: HG335C-Fiber Clear Shield / XS (20.9/21.3 Inch ) composite shell (Carbon fibre Carbon Fiber Helmets | Buy

I learned about the polycarbonate motorcycle helmet manufacturing process and all of the work that it takes to create a Nolan helmet

I asked the young angler to report back to me on how it worked, after fishing some streamers for the day with it he was happy to report that he held up

SPECIFICATIONS: Display: Size: 5" - 7" Diagonal: 7" Pixel Matrix: 1024H x 600V Color Grayscale: 16-Bit Sonar: Standard: Dual Spectrum CHIRP, MEGA Down Imaging, MEGA Side Imaging Coverage: 20, 42, 60 & (2) 86 @ -10dB Optional: 53 kHz, 50/Low Airmar CHIRP Supported Frequencies: 50/83/200/455/800 kHz & 1.2 MHz Depth: 1,200 ft (standard transducer), 3,500 ft (optional 50 kHz) Recording: Included CHIRP: Frequencies Supported: 83/200 (75-155/130-250 kHz), Full Mode (150-220 kHz), Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz) Imaging-Frequencies Supported: 455 kHz (440-500 kHz), MEGA DI (1075-1150 kHz), MEGA SI (1075-1150 kHz) Power: Draw: 800 mA Input: 10.8-20 VDC Output Peak-to-Peak: 4000 Watts Output RMS: 500 Watts Mount: Standard: Gimbal Standard Size: 10.54" W x 5.8" H x 3.68" D Optional Size: 10.54" W x 5.44" H x 1.13" D GPS: Chartplotting: Included Trackplotting: Included Temperature: Built In Alarm: Yes Graph: Yes Depth-Down Imaging: 400 ft (455 kHz), 75 ft (MEGA) Range-Side Imaging (Side-To-Side): 800 ft (455 kHz), 250 ft (MEGA) Interface: Keypad Control Memory Card Slot: Dual Micro SD Screen Snap Shot: Included Transducer Mount Location: Transom Lake Master & Coast Master Compatible: Yes Navionics Gold/HotMaps Compatibility: Yes Navionics Platinum + Compatibility: Yes Platinum Compatibility: Yes Heading Sensor GPS Compatibility: Yes Upgradable Software: Yes View Preset Keys: Yes X-Press Menu System: Yes Custom Digital Readout: Yes Custom View Selections: No Speed: Included Transducer Included: XNT 9 HW MSI 150 T HDMI Compatible: No MEGA Live Compatibility: Yes Compatible With: AIS, AutoPilot, Minn Kota US2 Sonar, Minn Kota Built-In MEGA DI, MEGA Live, One-Boat Network, Minn Kota i-Pilot Link, Minn Kota Talon/Raptor, NMEA 2000, Radar

Its fairly easy to take out and put back in, though the cheeks are a friction fit, so have to be pulled quite hard

It's used for attaching to your downrigger ball and acts as an attractor, as well as a downrigger release with the Ultra Release