Compatible Alternative Replacement AC Adapter Wall Charger Power Supply Cord for, M-Audio Midiman Keystation Pro 88, 88es, 49, 49e, 61, 61e, eKeys 49 O2 Trigger Finger 1 "Will NOT work with Trigger Finger Pro" UC16 UC33 UC33e X-Session UC17 This is NOT an original OEM power supply but is compatible with the power requirement specifications UL certified for safe use in homes and offices High Quality and outperforms other alternative replacements 6 feet long 14 Day Money Back Returns MINUS $3 Restocking Fee Per Item. Buyer pays return shipping. A $3 restocking fee is going to be charged for returns of Non-defective items. Damaged or defective merchandise should be reported within 14 days after you received it, otherwise a $3 restocking fee will be applied. Seller reserves the right of asking for the proof of damage. Photo's of damaged items are required so they can be forwarded to Bonanza and the shipping company. Damaged or defective merchandise will be refunded or replaced at Seller's discretion. Any buyer suspected of fraud or scam will reported.