NOBGP 3 Pack Mini Hand Crank Chargers, USB Portable Phone Emergency Dynamo for Camping Hiking Outdoor Sports Travel Mobile Charger Camping Equipment Survival Tool
This is a mini hand-cranking dynamo charger, which can be used as an emergency power supply for your mobile phones or other digital devices, suitable for travel, outdoor activities, etc. Transform the mechanical energy into electric energy, timely charge your mobile phone when the phone is running out of power whether you are in office, or on a bus...
- ASIN: B07S36C9DC
- Brand: NOBGP