• 【All in One Outdoor Tool】Prepare for your outdoor adventures with this versatile device that combines the functionality of an altimeter, compass, and hygrometer. Stay equipped with essential tools for outdoor exploration.
• 【Reliable Compass Navigation】Easily navigate through unfamiliar terrain using the expertly designed compass function. This multifunctional device provides a reliable combination of altimeter, compass, and hygrometer for all your outdoor needs.
• 【Accurate Altitude Measurement】Measure altitude with accuracy during hiking, climbing, and other outdoor activities using the advanced sensor chip and detailed historical altitude records. A must-have tool for outdoor enthusiasts.
• 【Convenient Rechargeable Battery】Say goodbye to frequent battery replacements. This digital altimeter barometer compass features a built-in rechargeable battery, ensuring long-lasting performance while saving you time and money.
• 【Weather and Hygrometer】Stay informed about weather conditions with the hygrometer function that accurately measures air humidity. Perfect for planning outdoor activities and avoiding unfavorable weather. This IPX4 waterproof digital hygrometer is designed to withstand harsh weather conditions, working flawlessly in temperatures ranging from -20℃ to 60℃ (-4 ℉ to 140 ℉).