Do you have a question about the Sanha jlh-202d and is the answer not in the manual?
Details on wireless microphone reception capabilities and performance.
Instructions for wireless audio transmission functions.
Procedure for setting the transmitter's ID code for pairing.
Identifies locations where the host's ID number is marked.
Key features and specifications of the WM-209 wireless transmitter.
Step-by-step guide for setting the transmitter's ID code.
Overview of the product's main features and functionalities.
Technical electrical specifications of the meeting amplifier.
List of items included with the product.
Describes the charging process and indicators for the host's lead-acid battery.
Explains how to charge the lithium battery for the microphone/transmitter.