... Request 4.Support Logo 5.1 Year Warranty oem wooden usb pen Not Only Sales, But Experienced Helpers -- Contact Us For ... Within 24 Hours. Chip(UDP / COB): A Grade oem wooden usb pen Spec* Capacity: 128M,256M,512M,1G,2G,4G,8G,16G ... pieces upwards. And if you do require your logo on USB sticks, you can order 20pcs ore more with laser ... 50pcs with silkscreen printing. 512mb - 64gb Book oem wooden usb pen