Manufacturer: FrSky. ID: FrSky-TandemXE-Lite-Transmitter-EU-BK. 1 x 4000mah/7.4V LI-PO Battery. Internal RF Module: TD-ISRM. Battery Bay Size: 86 61 20mm（L W H）. Weight: 1357g（Battery Excl. ）/ 1492g（Battery Incl.
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