The Quality Life Technologies QS1231/1245 product family is the brand new designed and developed all-terrain out door electric mobility scooter basing on the domestic and overseas market demand and industry protential trends, which came out from the perspective of mobility aids industry and outside travel demands of senior citizens and disabled people from Quality Life’s marketing & RD department. The maximum user’s weight is 135 kg with maximum speed 15 kilo meters per hour, and 12 degrees maximum climbing slope. It comes with long-lasting maintain-free lithium iron phosphate battery which supports the driving range goes up to 60 kilo meters, and it desinged for long time, all-terrain, day and night out door using with ergonomic dash handle bar and throttle lever, tiller handle adjustments, seating system adjustments, full suspension and deluxe day and night lighting kit. The overall all new clean, modern, Cyber Deco styling looking solve the unfriendly, unhealthy looking essentially, give consumers a refreshing using experience and confidence whith cann’t be found in the traditional mobility scooter styling.