thanks for taking the time to do this review. I bought mine in 2017 and forgot I had it - went to use it and need to change the battery; but can't get it open or remove the accessory (clip). Again thanks for taking the time to help others. I will check out your other review.
I want to use the device to measure pole vault so I need to add 3 cm to account for the thickness of the bar and about 3 feet to account for the base I will attach the device to, is there a way to do that such as calibratiing?
thanks for taking the time to do this review. I bought mine in 2017 and forgot I had it - went to use it and need to change the battery; but can't get it open or remove the accessory (clip).
Again thanks for taking the time to help others. I will check out your other review.
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I want to use the device to measure pole vault so I need to add 3 cm to account for the thickness of the bar and about 3 feet to account for the base I will attach the device to, is there a way to do that such as calibratiing?
How do you replace the batteries it has a belt clip