An apparatus for wireless communication at a station , comprising: a processor, memory in electronic communication with the processor; and instructions stored in the memory and executable by the processor to cause the apparatus to: listen for transmissions from an access point on a primary channel of the access point, the access point operating using the primary channel and one or more secondary channels of a total bandwidth of the access point; receive , from the access point on the primary channel, a communication addressed to one or more stations that includes the station ; and transmit, during one or more of a plurality of target wake time, TWT, service periods, SPs, or delivery traffic indication map, DTIM, target beacon transmission time, TBTT, on the primary channel, an indication that the station is available to receive one or more frames on the one or more secondary channels, including at least a first secondary channel; park on the first secondary channel; receive, from the access point on the first secondary channel, signaling configured to initiate a frame exchange on the one or more secondary channels; and exchange , based at least in part on the received communication and the received signaling, one or more frames with the access point on the one or more secondary channels, including at least the first secondary channel. a processor, memory in electronic communication with the processor; and instructions stored in the memory and executable by the processor to cause the apparatus to: listen for transmissions from an access point on a primary channel of the access point, the access point operating using the primary channel and one or more secondary channels of a total bandwidth of the access point; receive , from the access point on the primary channel, a communication addressed to one or more stations that includes the station ; and transmit, during one or more of a plurality of target wake time, TWT, service periods, SPs, or delivery traffic indication map, DTIM, target beacon transmission time, TBTT, on the primary channel, an indication that the station is available to receive one or more frames on the one or more secondary channels, including at least a first secondary channel; park on the first secondary channel; receive, from the access point on the first secondary channel, signaling configured to initiate a frame exchange on the one or more secondary channels; and exchange , based at least in part on the received communication and the received signaling, one or more frames with the access point on the one or more secondary channels, including at least the first secondary channel. listen for transmissions from an access point on a primary channel of the access point, the access point operating using the primary channel and one or more secondary channels of a total bandwidth of the access point; receive , from the access point on the primary channel, a communication addressed to one or more stations that includes the station ; and transmit, during one or more of a plurality of target wake time, TWT, service periods, SPs, or delivery traffic indication map, DTIM, target beacon transmission time, TBTT, on the primary channel, an indication that the station is available to receive one or more frames on the one or more secondary channels, including at least a first secondary channel; park on the first secondary channel; receive, from the access point on the first secondary channel, signaling configured to initiate a frame exchange on the one or more secondary channels; and exchange , based at least in part on the received communication and the received signaling, one or more frames with the access point on the one or more secondary channels, including at least the first secondary channel. <EOS>