Feature:
1. IPX4 waterproof, built-in rechargeable lithium battery for long using time, perfect for outdoor use.

Specification:
Item Type: Altimeter
Condition: 100% brand new
Color: As shown
Model: FR500
Material: Silicone

Altimeter
Measuring Range: -2296ft to 29500ft (-700m to 9000m)
Resolution: 1m/3ft
Height Measurement: Sea level height/climbing height
Climbing Altitude Recording Function: Support
Altitude Gain/Loss Calculation: Support
Altitude History Record: Record every 30 minutes
Unit: Switch between m/ft

Barometer
Measuring Range: 300hpa to 1100hpa (8.8 to 32.6inHg)
Resolution: 0.1hpa
Unit: Switch between Millibar and Inhg

Thermometer
Display Range: -20 ℃ to 60 ℃ (-4 ℉ to 140 ℉)
Resolution: 1 ℃/1 ℉
Unit: Switch between ℃ and ℉
History Temperature Record: Support

Hygrometer
Display Range: 20%-95%
Historical Record: Max/Min humidity

Compass
Display Mode: 360 °, 16-orientation display
Resolution: 1 °

Weather Forecast
Forecast Range: Next 12 to 24 hours
Four Weather Conditions: Sunny-Sunny to Cloudy-Cloudy-Rainy

Time and Date
Display Mode: 24H or 12H display mode

Flashlight
Flashlight: LED flashlight
Backlight: 5s high intensity LED backlight
Waterproof Level: IPX4

Accessories
L1-12B Lithium Battery: 1pcs
Battery Capacity: 5V 230mAh
Product Size: Approx. 100x66x20mm/3.9x2.6x0.8in

Package List:
1 x Multifunctional Altimeter
1 x User Manual
1 x USB Cable
1 x Lanyard