Amazon.com : GODOX V350N TTL Flash 1/8000s High Speed Sync Camera Flash with Rechargeable Battery 500 Times Full Power Flash for Nikon D500 D3100 D3200 D3300 D3400 D5300 D5600 D7100 D7200 D7500 (
Amazon.com : Dual Macro LED Ring Light/Flash Compatible with Nikon D3100 (Applicable for All Nikon Lenses) : Electronics
Amazon.com : GODOX V350N TTL Flash for Nikon 1/8000s GN36 HSS Camera Flash w/Godox X2T-N Trigger with 2000mAH Rechargeable Battery 500 Times Full Power Flash for Nikon D500 D3100 D3200 etc (V350-N) :
Amazon.com : NEEWER Upgraded QPRO-N TTL Wireless Flash Trigger Compatible with Nikon 1/8000s HSS Large Screen Slanted Design 5 Group 9 Customizable Functions for Q4 Q3 Z1 Z760 NW420 S101-300W PRO/400W PRO :
Amazon.com : NEEWER Upgraded NW635II-N TTL Camera Flash Speedlite, Speedlight with FC-16 Trigger, Diffuser, Lens Cap Compatible with Nikon D4 D5 D6 D750 D780 D800 D810 D850 D3500 D5300 D7500 Z9 Z5
Amazon.com: Synergy Digital 8GB, SDHC UHS-I Memory Card, Compatible with Nikon D3100 Digital Camera Memory Card - Class 10, U1, 20MB/s, 300 Series : Electronics
Amazon.com : NEEWER QPRO-N TTL Wireless Flash Trigger Compatible with Nikon 1/8000s HSS Tilt Design Large LCD Screen 5 Group Buttons 9 Customizable Functions for Q4 Q3 Z1 Z760 NW420 NW655 NW665
Amazon.com : Nikon D3100 14.2MP Digital SLR Double-Zoom Lens Kit with 18-55mm and 55-200mm DX Zoom Lenses (Black) (Discontinued by Manufacturer) : Slr Digital Cameras : Electronics
Amazon.com : Nikon D3100 Digital SLR Camera with 18-55mm NIKKOR VR Lens - Red (International Model no Warranty) : Electronics
Amazon.com : Nikon D3100 14.2MP Digital SLR Double-Zoom Lens Kit with 18-55mm and 55-200mm DX Zoom Lenses (Black) (Discontinued by Manufacturer) : Slr Digital Cameras : Electronics
Amazon.com : Nikon D3100 14.2MP 1080p Digital SLR Camera Body (Black) 25470B - (Renewed) : Electronics
Amazon.com : Voking VK750II TTL Camera Speedlite Flash Compatible with Nikon D3500 D3400 D3300 D3200 D3100 D5600 D7100 D7200 D5300 D5500 D500 D850 D750 and Other DSLR Cameras : Electronics
Amazon.com : Yongnuo Professional Flash Trigger Rf-603 Ii N3 for Nikon DSLR D7100, D7000, D5100, D5000, D3200, D3100, D600, D90, D53, D750 Etc : Electronics
Amazon.com : Dual Macro LED Ring Light/Flash Compatible with Nikon D3100 (Applicable for All Nikon Lenses) : Electronics
Amazon.com : VK750 II i-TTL Speedlite Flash with LCD Display for Nikon Digital SLR Camera, Fits Nikon D7100 D7000 D5200 D5100 D5000 D3000 D3100 D300 D300S D700 D600 D90 D80 D70 D70S
Amazon.com : Godox TT685II-N Flash Speedlight with Xpro-N TTL Flash Trigger Kit for Nikon D70 D90 D3000 D3100 D3200 D5100 D5200 D7100 D7200 DSLR Camera : Electronics
Amazon.com: Synergy Digital 8GB, SDHC UHS-I Memory Card, Compatible with Nikon D3100 Digital Camera Memory Card - Class 10, U1, 20MB/s, 300 Series : Electronics
Amazon.com : Nikon D3100 14.2MP Digital SLR Camera with 18-55mm f/3.5-5.6 VR & 55-200mm f/4-5.6G IF-ED AF-S DX VR Nikkor Zoom Lenses : Electronics