... , waist height turnstile, half height turnstile, full height turnstile, speed gate, entrace turnstile, entrance gate, turnstile, tripod turnstile, security turnstile, safety turnstile, turnstile gate, access control turnstile, access control ... PC command through serial port is allowed (optional)◊ Alarming output for pushing the railing without permission(optional) Turnstile outdoor for pedestrian