Thanks to its adjustable shoulder straps, this emergency rescue backpack will fit all committed first aiders The set comprises a stethoscope, an ear speculum, a thermometer, a syringe and a reflex hammer The highlight of this backpack is the battery-powered blood pressure monitor with sound effect Children love helping and rescuing others – with this backpack, they have everything they need to do this Incorporating it into their games also develops their communication skills Dimensions: 28 cm x 25 cm x 8.5 cm I Suitable for children aged 3 years and up I Batteries required: 2 x R03-AAA – not supplied with the product, Manufacturer: Theo Klein