GAA21750AK3 Test Tool Door Operator Car wall: Hairline stainless steel+
Description
Car wall: Hairline stainless steel+ Mirror-surface etching stainless steel (back-middle)
The advanced version SM-04-VR01 is compatible for these two model mentioned
Supports up to 199 office address codes
Output Voltage: DC12V
without a keyhole
GAA21750AK3 Test Tool Door Operator Car wall: Hairline stainless steel+Model No.: GAA21750AK3 *The option "Original OT GAA21750AK3" with TT logo and part number printed. Only sold in the whole pack of Test Tool+SIEI Connector+Instruction Book. The OT GAA21750AK3 Test Tool is an efficient tool to configure, adjust, and test OT elevator PCB boards (such as LCB II, LCB IIC etc.). It provides reliable results, with accurate readings and control parameters. The tool is designed to work with the OT brand specifically, ensuring
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























