YES, slope is important when getting a range finder to get really accurate distances to the pin while golfing!! When you play a hole where the tee shot is higher than the green, there is a difference in the distance your ball travels. Let's say the marker is 130 yards away but the slope is 10 degrees down. The tilt indicator tells you the marker is 130 yards from the marker, but it's played as if it's 117 yards away! This can completely change your club selection and swing speed! So if you're looking for a rangefinder that can really pinpoint ball hit distances, slope is a much more accurate reading for any holes that aren't dead at height either. The mode is illegal for tournament play, but all your practice rounds and experience with this feature will really help you understand for yourself how tilt affects the distance your ball travels, and you'll start to get a better "feel" for it Get incline variations without using this feature for tournament play. So it's still a great feature to improve the accuracy of your golf game! 

Yes. There are separate modes of operation. Only one has vibration. 

There is a button on the side that you can slide to turn off the tilt mode. When tilt mode is on, there is a red light on the side. So if you use it in a tournament you can show it to your playing partners so they can easily see that you are using it when the red light is off don't cheat 

The top of the flag is at eye level to allow for accurate pitch evaluation and is also the easiest way to attach to the flag on the pole. If you aim at the base you can easily lock it behind or in front of the cup so it's not as precise as the actual flag separating it from the background with its flag locking technology. 

The golf range finder can take 20,000 single measurements after fully charged. 

Sure, this golf rangefinder can measure uphill and downhill. 

Yes, this laser range finder can be used for both hunting and golfing. It can measure distances, automatically calculate the actual slope distance, and measure the target's moving speed. 

No. This rechargeable golf rangefinder features a 750mAh lithium-ion battery. 20000 times single 

Sure thing! This golf range finder contains a lithium battery. You can charge the rangefinder with a USB Type-C charger. 

Yes, the X1 Series units can switch between yards and meters. For more details, please refer to the user manual or contact us about your order.