● Large 2.8'' color display with user-friendly interface
● Humanized bracket and silicone rubber shell for using and protecting
● Up to 300 hours large memory storage,support data upload to PC
● Simple patient's file system,convenient review of graphic and tabular trends
● Unique pulse sound modulation,indicating the reading changes
● Visual and audible alarms with adjustable limits
● Auto switch-off within 3minutes when no signal or no operation
● Support both lithium battery and alkaline battery
● Multiple languages are available on request