DC Input: 7.4V  2A
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<br />Compatible with:  CA-PS700 or DC Drive Cable
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<br />This DR-E17 DC coupler (power supply connector) should be used together with CA-PS700 power adapter to charge Canon digital cameras, your can also use it with other DC power souces. 
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<br />Just slide DR-E17 coupler in place of the LP-E17 dummy battery and use the adapter or other suitable power source to connect it to this DC coupler. 
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<br />This DR-E17 DC Coupler should be use together with a AC Power Adapter or other power supply(Match the power supply), please note this DC coupler fit DC plug size 3.0*1.1mm, It applies the following digital cameras:
<br />For Canon EOS M3   EOS-M3 
<br />For Canon EOS M5  Canon-M5
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<br />and more models.
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<br />Package includes:
<br />1 x  DR-E17 DC Coupler (LP-E17 dummy battery )
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