Height adjustment for flexible placement: the mount can be adjusted to different heights to meet the needs of various scenarios and improve projection alignment and performance. stability and durability: made from strength materials with a reinforced design to keep the projector stable during use and reduce the risk of tipping over. Flexible mounting options and wide angle range: can be wallmounted or suspended for versatile, stable use; offers a 210degree adjustment range to support various projection directions, including easy ceiling viewing. Broad compatibility: supports multiple projector models as long as the projector length or width does not exceed 25.50 cm. Use scenarios Home cinema and living room setups: ceiling or wall mounting with height adjustment to achieve screen alignment and comfortable viewing angles. Classrooms and training rooms: flexible placement on wall or ceiling, enabling quick reconfiguration for different lesson layouts and projector positions. Small offices or retail displays: stable ceiling or wall mounting with wide angle adjustment to cover presentations or product demonstrations in tight spaces. Compatibility note Suitable for projectors with length or width not exceeding 25.50 cm.