Immo may refer to:
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2373 Immo, a main-belt asteroid
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Immo (bishop of Noyon), Frankish prelate killed by Vikings in 859
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Immobiliser
An immobiliser or immobilizer is an electronic security device fitted to a motor vehicle that prevents the engine from being started unless the correct key (''transponder'' or ''smart key'') is present. This prevents the vehicle from being "H ...
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