This square USB charger is designed to work with αLINK link socket prime series only. Two USB output ports sharing 5V 2.4a are incorporated, so that you can charge two devices at once. Add versatility to your power extension board by snapping this unit onto it.

• Add-on accessory sockets.
• Square housing in a bright tone.
• Two USB ports.
• Charges two devices simultaneously.
• Durable construction.
• Functional and portable design.
• Links up to 10 gang socket-outlet only.
• Allows users to add or reduce the number of sockets.
• Impressive compatibility: connects to peripheral products.
• Full utility rate and high price/performance ratio.
• 100% nature-friendly design.
• Main switch (only for specific model).
• Only works with αLINK link socket prime series.
• Upgrade link socket (model: UK3S20) with USB charging function.

Technical specification:

• Complied with international safety standards: BS5733/A MS589/A SS241/A BSEN60950.
• Input: 100-250V AC, 50Hz, 0.28a.
• Output: sharing 5V, 2.4a.