For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

✎World Wide Input✎ Voltage 100-240VAC 50/60Hz

✎Safety Protection✎ No noise, low temperature operation, no spontaneous combustion, no explosion, no fire hazard, stable output. Automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection.

✎Voltage Consistency ✎ No voltage fluctuations at power on, during transmit, receive, or at power off. It will protect your electronic products from destruction.

✎2-Year Warranty ✎ We will provide 2 year manufacturer warranty and 30 days return - we've got your back!

BestCH 4-Pin AC Adapter for Samsung SRD-473D SRD473D SRD-473DN SRD473DN SRD-470DP SRD470D SRD-440 SRD440 SRD-442 SRD442 SRD-840 SRD840 SRD-1640 DVR Digital Video Recorder Power Supply