Hand Crank Generator Hand Crank Charger Usb Generator For Emergency Survival Experiments Power Supply Camping Field Works Network Storage (NAS) 3 Privacy Screen Laptop Privacy

3 Privacy Screen Laptop Privacy Screen 13

Four Screws In Total

* Long-Lasting Power: Each radio includes a 1500mAh rechargeable battery

One Side Is M54X0

Mount It On A Light Stand (Not Included) Via The 1/4 Screw Holes

Hand Crank Generator Hand Crank Charger Usb Generator For Emergency Survival Experiments Power Supply Camping Field Works Network Storage (NAS) 3 Privacy Screen Laptop PrivacyFeatures: Portable Hand Cranked Generator, Can Be Used As Emergency Power Supplyhigh Power Usb Charging Generator, Strong Power Generationsolid Structure, Low Noise, Stable Working Performancethe Faster The Hand Crank Speed, The Greater The Power The Maximum Power Is About 20Wcompact Size, Light Weight, Easy To Useit Can Be Used In Field Operations, Field Trips, Rescue Operations, Natural Disasters, Survival Training, Emergency Communication, Long