Lightweight retractable fall arrester with 3.5 m long lanyard. This ofvice stands out for its simplicity of use, avoiding the need for specific knowledge. It has mechanical braking, achieving fast and safe braking. In case of fall, the ofvice reduces the impact force below 6kN. Capacity for vertical use 140Kg. ofvice certified for horizontal work against the risk of sharp edges according to RFU/VG 11.060 (max. 100Kg) and work in factor 2. It has an upper swivel ring to avoid entanglement and a 60mm opening hook. Simple to operate, the ofvice proviofs the user with the necessary meters for his work while always in tension, avoiding any fall. They are equipped with Irucheck NFC chip, for an efficient management and inspection of the equipment.