Pirelli Angel Scooter Front or Rear Tyre 130 90 10 61J Tubeless 60V Pro Range 800 m² Boundary type Virtual 800 m² Boundary type Virtual Maximum slope performance at boundary 25 % Maximum slope performance inside installation 50 % Max active time 24 h Search system EPOS guidance Follow guide Virtual transport path Charging system Automatic Overall dimensions Weight (complete product w o side packed articles) 15 kg Product size length 75 cm Product size width 54 cm Product size height 30 cm Product data Colour Grey Sound level perceived 56 dB(A) Protection Index (IP Code) IPX5 Battery type Li Ion Battery capacity 5 Ah Charging current 4 Model Optimus ETOBL51 Grooves designTread pattern crossing elements• Absorb and distribute braking forces• Reduced braking distance TreadInnovative tread pattern & stiff structure• Absorption of urban asperities• Comfort & excellent grip on any type of urban pavement