BST Elevator Intercom Power Supply Box BY132A Friction Wheel AAD0302: Original brand new

AAD0302: Original brand new

When the elevator runs upward or downward

the model is SSM-R30-L1-6M

Standard Function

which greatly improves the overall stability and service life

BST Elevator Intercom Power Supply Box BY132A Friction Wheel AAD0302: Original brand newBST Intercom System Component Model No. BY132A *Please note before placing an order: This product contains lithium batteries, which are air transport controlled items and cannot be shipped via the default international express method on this website. To avoid possible additional charges after placing an order, please confirm the specific shipping method and freight with customer service before placing an order. Thanks for understanding!