Bamboo - The doorbell without wires and without batteries. The first eco-friendly doorbell: wireless, battery-free, with a cover made of recyclable bamboo and a casing made of recycled plastic. Design: simple, minimalist, and inspired by Scandinavian style – this doorbell fits seamlessly into any interior. Eco-friendly: The materials used are environmentally friendly, and the packaging cardboard comes from sustainably managed forests. The front is made of bamboo, while the plastic parts are made from 100% recycled plastic. No wires, no batteries: Kinetic technology ensures that the push button operates without batteries, functioning thanks to the mechanical energy of the button press. The energy-saving circuit of the doorbell minimizes environmental impact.