Open 2 120 Lumens USB Charging Penlight

✦ OLIGHT’s first pen with light, able to illuminate for writing in the dark

✦ 4 levels of brightness from 5 lumens to 120 lumens

✦ Built-in 110mAh rechargeable li-battery

✦ 2-in-1 product can work independently and excellently

✦ Free refill for Open 2 is available, Click Here