[Official Direct Sale] Portable Anemometer Tester Hand Held Anemometer Split Anemometer High Precision Digital Anemometer Head Protection 2V，The voltage is not enough，openinstrumentRear

2V，The voltage is not enough，openinstrumentRear cover plate of transmission，take3section5#dry batteryPut it into the battery rack，（notesItalian battery electrodeoneIt must be right）After the battery is installed，instrumentThe power supply may be on，It may also be in a power-off state，This is the power switch on the available panel，To control the power on and off。\\\\pleaseseeinstrumentPanel layout of the air conditioner，instrumentAfter the power on of the monitor

moisture proof and waterproof toughness

it is very suitable for moving

which has good anti-slip performance

[Official Direct Sale] Portable Anemometer Tester Hand Held Anemometer Split Anemometer High Precision Digital Anemometer Head Protection 2V，The voltage is not enough，openinstrumentRearShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Portable High Precision reliable durable and multi functional