... use 3 timer and speed govern High pressure balloon pump with two nozzles Measurement:Product size: 22.4×19×15.5cmColor box ... ):52×45.5×39cmCertificates: CE, ROHS, CUL, UL Features:a)With two inflation ports for touch-on and continuous useb)We provide ... two removable nozzles for alternate and reserve use, also for different ...