免打孔型 墙壁支架 PUNCH-FREE TYPE GUITAR HOOK 精选好原料 稳固不脱落 吉他、二胡等多种乐器可使用 GUITAR,ERHU AND OTHER MUSICAL INSTRUMENTS CAN BE USED. CONNECTION AUDI ITIONAL WIRE CONNECTION WITH THE MOBILE PHONE BLUE TOOTH AND LAPTOP CONNECTION ACHIEVE THE GOAL OF FAST AND 000000