This is the XVIVE Xvive wireless guitar system XV-U2. - Model: Xvive - Included: USB cable Used a maximum of 2 hours for studio practice and a few times live. It worked well even in underground venues without any problems. I've never felt like the charging time was short, so I think it still has plenty of life left. Thank you for looking. I aim to ship the next day, but I will handle the procedure during the Yamato Transport office's business hours. I may not be able to ship the next day due to my busy schedule, but I will contact you. Thank you for your understanding. - New users on Mercari, or those with no transaction history - Those who are overly sensitive - Those who leave negative feedback without expressing gratitude after a price reduction - Those who cannot communicate via messages - Those who use rude language - Those who are not skilled at handling instruments or effects pedals - Those who take a long time to rate after receiving the item - Those who do not send any comments I apologize, but please refrain from purchasing. No returns or cancellations. YAMAHA guyatone maxon ibanez greco tokai fernandes BURNY fender squire Twin Blade Japan Vintage, Vintage Japavin, Japavin japan vintage Stratocaster stratocaster Humbucker floyd rose Floyd Rose