USB 3V 4.5V 6V voltage adjust LR03 AAA Dummy Battery Eliminators USB Power Supply Cable Replace 2-4pcs Batteries for LED Light

Voltage range：USB (5-20V DC) Output Power：37.5-50(include50) Use：others Item Type：others Electronic：No Charger included：N Battery Included：No High-concerned chemical：None Model Number：Power Adapter Cord Accessory Type：Battery Accessories Brand Name：BEYONDSKY Origin：Mainland China Certification：NONE

Voltage range: USB (5-20V DC) Output Power: 37.5-50(include50) Use: others Item Type: others Electronic: No Charger included: N Battery Included: No High-concerned chemical: None Model Number: Power Adapter Cord Accessory Type: Battery Accessories Brand Name: BEYONDSKY Origin: Mainland China Certification: NONE