i remember a lot of options a year back. one with a zinc battery or something? something i can carry on my keychain
i guess runtime is important too, since it will be like my most convenient edc (e.g. i have an edc knife, but i sometimes end up using the leatherman micro on my keychain more)
i guess runtime is important too, since it will be like my most convenient edc (e.g. i have an edc knife, but i sometimes end up using the leatherman micro on my keychain more)