Color:Gray How to use 2 hours-drinking timing remind functionIf you want to open the drinking timing remind function,just long press the led control switch for 2s,then the buzzer will sound twice and blue light flash twice. When times up,the buzzer will sound five times and blue light flash for 5 minutes to remind you to drink.If you want to shut down this function in halfway but you have already set it,please long press the switch for 2s,and the buzzer shut down the timing remind function successfully.Using tipsWhen charging,red led light on,Full power,blue led light on.When you turn on spray or led light function, the led light will flash five times to remind you there low power,and charge it immediately.Please charge the cup once every 6 months to protect the inside battery and make best use of it.Specifications:Material: Food Grade PP + ABS + SiliconeProduct size: about 25x8 cmWorking voltage: DC3.7v/18650 lithium ion batteryBattery capacity: 1200mAHCharging type: USB chargingCharging voltage: DC5v / 500mAOperating current: no more than 500mARated power: less than 2WElectrostatic current: no more than 100uA (under standby and full battery conditions)Tank capacity: 60mlCup capacity: 400ml
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