The LED illuminated ring brings your brand the attention it deserves.Available in: economic 1000 mA and hi-power 2100 mA double USB power output.Size: 70 x 30 x 25 mm• LED illuminated logo ring.• Double USB 1000mA or 2100mA power output.• Safety x 2: Fuse & IC Chip protection.• Universal 12v-24v..