I'd be so appreciative if you have a Summer Infant or Motorola video monitor that supports 2 cameras (or more) and can have a peek at the back/the power cord and tell me if it is dual voltage (110 or 120 up to 220 or 240). If it does, can you pretty please share which model you have?

We are upgrading to a dual-view video monitor for baby #2's arrival. I live in HK (220 voltage) but want to buy in the US (120 voltage) because monitors are SO MUCH cheaper there. It's really difficult (so far, Impossible) to find this information online. I've got an email out to Summer Infant customer service, but no response yet. Thanks in advance!!