Amazon.com: MaxLLTo USB 2.0 PC Charger Data Cable/Cord/Lead for Pentax Optio E10 M10 M20 M30 MX MX4 Digital Camera : Electronics
Amazon.com: HQRP USB Cable/Cord Compatible with Pentax OPTIO V10, V20, W10, W20, W30, W60 Digital Camera : Electronics
Amazon.com: Pentax Wireless Remote Control E for Optio S6, S60, S40, S4i, S5z & S55 Digital Cameras : Electronics
Pentax Option S55 5mp digicam • The Register
Amazon.com: GONOLOWAY Replacement USB Cable 8Pin Camera Transfer Data Sync Charging Cord Compatible with Pentax DL, K100D, K10D, K110D, M 30, Optio 33WR, Optio 43WR and More (4.9ft) : Electronics
Amazon.com : Pentax Optio S50 5MP Digital Camera with 3x Optical Zoom : Point And Shoot Digital Cameras : Electronics
Amazon.com: GONOLOWAY Replacement USB Cable 8Pin Camera Transfer Data Sync Charging Cord Compatible with Pentax DL, K100D, K10D, K110D, M 30, Optio 33WR, Optio 43WR and More (3.3ft) : Electronics
Pentax Optio S55 5.0 MP 3x 2.5in Optical Zoom Digital Camera AA Battery Silver 27075110755 | eBay
Amazon.com : 2 Pack - Replacement for Pentax Optio S55 Battery + Charger - Compatible with Pentax CR-V3 Digital Camera Battery and Charger (1300mAh 3.3V Lithium-Ion) : Electronics