Amper landline phone with handsfree green colour

C.T.N.E AMPER Green Phone with Handsfree. Spanish manufacture. Amper green telephone from 1983, green colour, equipped with handsfree and volume regulator. Ring, talk, listen and handsfree fully functional. Line connector with rj11 (current connection). To make the keypad functional, consult your operator. Incorporates the following elements: Decadic (pulse) dialling keypad, with microphone mute and redial key and usage indicator. First model marketed by CTNE with built-in handsfree. It was only available to customers with high bill expenses. Retro/Pop/Vintage/Ideal supplement/Atrezzo. Measurements: 11 x 23 x 22 cm