ENS Group - Quick Release FlexiPole Complete Stand. Bestselling payment terminal stand. 7" Pole with 140 degree tilt and 330 degree swivel. The FlexiPole Complete is a sleek and durable payment terminal stand which will help to protect your device/cables from damage, theft and/or criminal interference. Compatible with all major payment devices. FlexiPole solutions require device-specific backplates (sold separately).