In order to get to the battery compartment of these Effect Pedals simply push in the small hinges found on both sides as seen in the image below. The top foot plate will then come off the unit and you can place the 9V battery inside and connect it to the battery connector. Then just push the hinges in as you place the foot plate back on top.
|Product Category||Guitar Stompboxes|
|Keywords||Footpedal, Stompbox, Effect Pedal, FX Pedal,|