I went to my local (wood green) Lloydspharmacy I have found this child/baby monitor at great price of £9.99
hope this information will be usefull to those who need of one
The Tixylix® Baby & Child Monitor is a listening device with two parts: a transmitter and a receiver. If you place the transmitter near your little ones bed and keep the receiver close to you, you can hear them when youre in another room.
The child unit has a night light to soothe and comfort your little one as they go to sleep, and the parent unit has a light display which shows you if they stir, even if you have the sound turned off.
The Tixylix Baby & Child Monitor:
LED Sound Indicator
Range of up to 100 metres
Mains or Battery Operated
Includes 2 Mains Adaptors
For Babies and Children of up to 3 years of age