Features:

• High speed data transfer
• Embedded MagicGate technology for safe transfer of copyright protected content
• 128MB Memory Stick DUO only (not duo pro)
• Adapter not Inlcuded

Q: What is Memory Stick Duo?
A: Memory Stick Duo is a smaller-sized Memory Stick media designed for ultra-compact and wearable devices. By using the media with a dedicated adapter, Memory Stick Duo can be used in standard-size media slots of other Memory Stick compatible products.

Q: What are the dimensions and weight of Memory Stick Duo?
A: Memory Stick Duo media measures 31.0(W) x 20.0(H) x 1.6(D) mm (1.22 x 0.79 x 0.06 in) and weighs 2g (0.07 oz) without the supplied adapter

Specifications:

• Interface: Serial/Parallel
• Operating Voltage: 2.7V-3.6V
• Power Consumption: 100mA (max.)
• Transfer Speed (Max.): 100Mbps (20MB/sec)
• Minimum Write Speed: 15Mbps 
• Dimensions (W x L x T): Approx. 20 x 31 x 1.6mm (0.79 x 1.22 x 0.06 inches)
• Weight: Approx. 2g (0.07oz)
• Guaranteed Compatible