The Israel Prison Service (IPS) on Tuesday arbitrarily transferred the Palestinian prisoner Ayman Etbeish 37 from Ofer to Ohlikdar prison.
Mohjat al-Quds foundation said in a statement quoting the Islamic Jihad prisoners in Ofer prison that the IPS informed Etbeish that the Shin Bet has ordered his isolation in Ohlikdar prison without stating the reasons.
The Israeli occupation forces arrested Etbeish on 2nd August 2016 and held him under administrative detention without charge or trial.
Etbeish who is a resident of Dura town in al-Khalil had previously waged two separate 105-day and 100-day hunger strikes against his administrative detention which prevented him from completing his university studies.
He was arrested five times before and spent more than 13 years in Israeli jails over his membership in the Islamic Jihad movement.