Bit of a bargain, easily the cheapest I can find; Argos have this at £90 and selling for up to £130 elsewhere.
10 channel digital audio baby monitor and ortable parent unit. This model has a range 300m with an 'Out of range indicator' at 50m. There are 5 volume levels and 2-way talk back. Comes fitted with night-light and sound sensitive light display. Also includes a temperature display (degrees C/F selection) mattress sensor pad. Requires 3 AA batteries - not included. Mains adaptors for parent and baby units. Complies with EN 60950.
Digital audio baby monitor.
Portable parent unit.
Out of range indicator 50m.
5 volume and off.
2-way talk back.
Sound sensitive light display.
10 music melodies.
Temperature display (degrees C/F selection).
Mattress sensor pad.
Black and white monitor display.
Low battery audible beep.
Requires 3 AA batteries - not included.
Mains adaptors for parent and baby units.
Power, menu, OK, Volume Up and Volume Down and Talk to Baby buttons.