4pcs 7 in 1 Multifunctional Key Holder Wrench Screwdriver Bottle Opener Carabiner EDC Tools for Outdoor/Indoor 8 hours Power Input: 110-240V

8 hours Power Input: 110-240V Operating Environment: -26℃~32℃ (-15℉~90℉) Remote Working Distance: 10m/ 32ft Certification: FDA

Features mini USB connector onto the front-middle

more smoother and quicker to insert and pull

With a rechargeable lithium battery which offers the continuous playback

4pcs 7 in 1 Multifunctional Key Holder Wrench Screwdriver Bottle Opener Carabiner EDC Tools for Outdoor/Indoor 8 hours Power Input: 110-240VProduct Features: Note: This is the newest upgrade version, which add the function of Bottle Opener on the body. 7 in 1 EDC tools Multifunctional key chain Easy and convenient for daily use 3 size of wrench Screwdriver Bottle Opener Key Holder Carabiner Durable and easy to use Suitable for diversified needs, such as repairmen, mechanics, carpenters, hobbyists, boat owners, campers Can hold about 5 keys Perfect gift for yourself and friends High