Received our glass guard alarms in good condition - well packaged and prompt delivery.

Dear sales team, received our glass guard alarms in good condition - well packaged and prompt delivery. Easy to install but remember when sticking to the glass you only get one shot at this, they are so sticky.

We turn them on at bedtime and off in the morning. a slight tap on the glass and it activates them. we have found them a good product at a reasonable cost - value for money.

Mrs JB