6618FEATURES:- USB Light- USB FanPACKING INFORMATION: - Unit Size:190x185x35mm- Imprint Size: 160x100mm- Packing Info: 40pcs/CTN, MEAS:39.7x37x40CM, G.W.:12.8KG 6610FEATURES- USB Retractable Cable- USB Voltage Converter- Nokia Adapter- Sony Ericsson Adapter- Motorola Adapter- Samsung Adapter- Siemens AdapterPACKING INFORMATION: - Unit Size: 160x90x25mm- Imprint Size: 100x60mm- Packing Info:60pcs/CTN, MEAS:42x35.5x45CM, G.W.:10.2KG6619FEATURES- USB A/M to 1.1*3.5 DCF Cable- Car Used Charger With Voltage Converter- Samsung Adapter- Sony Ericsson Adapter- Nokia Adapter- Siemens Adapter- Motorola AdapterPACKING INFORMATION: - Unit Size: 170x113x43mm- Imprint Size: 130x100mm- Packing Info:60pcs/CTN, MEAS:46.6x35.5x38.1CM, G.W.:13.1KG6620FEATURES- USB HUB(1.1)- USB A/M to USB A/F Cable(1.2m)- Rj45 Networking Cable(1.2m)- Mini Optical MousePACKING INFORMATION:- Unit Size:175x150x45mm- Imprint Size: 70x7mm - Packing Info: 40pcs/CTN, MEAS:45.4x36.2x33.3CM, G.W.:12.4KG6623FEATURES- Earphone & Microphone(0.7m)- USB A/M to USB A/F Cable(0.7m)- USB A/M to Mini 5P/M Cable(0.7m)- Rj45 Networking Cable(1.2m)- USB HUB(1.1)- Mini Optical MousePACKING INFORMATION: - Unit Size:140x120x50mm- Imprint Size: 80x100mm- Packing Info:40pcs/CTN, MEAS:51x25x30CM, G.W.:11.0KG producing area:China