The VARIO LS is a basic, easy to use affordable instrument developed with beginners in mind or advanced pilots who just want to keep it simple. Light and Compact - Specifically designed to be extremely thin and comfortable to carry. Glove friendly keys - Even during flight, big keys allow an easy operation with gloves. Ultra Sensitive Vario - An accurate and extremely sensitive instrument that uses the proven quality of Flymaster Varios. Configurable Vario Acoustics - Vario sound modulation can be customised according to the preference of each pilot. Speaker - The onboard piezo speaker provides up to 90dB. Rugged Construction - It is built from high strength polycarbonate screen combined with a rubber back, making it extremely robust. Anti-Scratch Screen - Plexiglass polycarbonate highly durable un-scratchable screen. Sunlight Readable Display - The monochrome high contrast display offers you the best viewing experience even under direct sunlight. Hybrid Display - A mix between segmented and pixilated display ensures two different areas: one fore detailed and variable data, and another for fixed fields. Magnetic Connector The Flymaster connector uses a magnetic technology which preserves connection quality over time. Flight Storage - Internal memory allows to save up to 100 hours flight data. USB Charging - Can be charged with any conventional 5V USB charger. Internal Li-Ion Battery - One single charge provides around 60 hours of runtime. Always on Clock - Even powered off, the Vario LS will always display the current time. Easy Setup - Intuitive and simple instrument adjusting method.