• Tweeet Electronic bird caller.
• Encourages Sand Martins to nest sites
• Proven method using pre-recorded Sand Martin nesting calls
• Battery powered and waterproof.
• Easy to use and install.

Tweeet will automatically play Sand Martin calls for around 2 hours after dawn bringing in new tenants.  Research has shown that birds are attracted to the sounds of other birds nesting and will seek a nesting site close by.  Dawn calls have been shown to be the most effective. Tweeet will go into a deep sleep between bird calls to maximise battery life.

Tweeet is battery powered, so there are no power leads , timers or power supplies to worry about.  The 4 x AA Alkaline batteries (supplied) typically last typically around 45 days which is usually sufficient for the nesting season.

The unit is fitted with a volume control so you can set the bird call loudness to suit. Tweeet is fully waterproof to IP65.Tweeet is effortless to use and easy to fix to a vertical surface close to the bird house or nesting box.  Simply screw the supplied button onto the surface. Tweeet is just hooked onto the button.  Simple to mount and easy to remove when the nesting season is finished.

Specifications: Power max output 1.7W.  Max sound output 98dB at 1m.  Temperature range: -20C to +55C