... 4. plug optional USB Retractable cable, P/N: SCHR-3ApplicationThis cable fit for mobile phone, iphone, ipad, ipod, Laptop, GPS, PDA ... , P-DVD, MP3/4, PSP, Digital Camera, etc ... connect the I/O plug to your PDA or Cell phoneYour PDA is now ready to be recharged and ... GW: 1.45KG USB Retractable Cable for pda, cell phone, pc