Digital, Strong Compatibility Excellent Quality for Activity

Description: The device is based on the technology of electronic bearing sensor and barometric sensor. The digital altimeter is designed for outdoor use, the detachable string makes the digital a hand-carry device for various outdoor activates it will give you backlight when you press any button in any time. Features: 1. Made of ABS plastic material, which is , and environmental friendly.2. The device is based on the technology of electronic bearing sensor and barometric sensor.3. With a rope that very convenient to carry.4. For outdoor sports enthusiasts with a wide range of essential and more information. 5. Ideal for outdoor sports enthusiasts made the simple type of equipment. Specifications:Material: ABSColor: BlackPackage Weight: approx. 94gSize: approx. 9 x 5 x 2cm / 3.54" x 1.96" x 0.78"Strap Material: Cotton FabricBattery: 2 x AAA batteries (not included) 8 in 1 Function: Altimeter(Range): -700 meters - 9000 meters / -2300-2950ft (resolution ratio-1m/3ft) Barometer(Range): 350mbar-1100mbar (resolution ratio-0.1mbar) Digital : show bearing in degrees and cardinal point Thermometer(Range): -10 Degree to +60 Degree, (Format ):°F/°C Weather Forecast: Start the machine, it can forecast the weather in the next 12-24 hours, the effective range of 30-50km LED Backlight: In any state, press any key to open the backlight, when open backlight, press any key to extend the time of 5 seconds Clock Format: 12Hr/24Hr (AM/PM) Battery: 2 x AAA batteries (Not Included)Package Included:1 x digital altimeter1 x rope1 x manualNote:1. Avoid use in rain,

• Ideal for outdoor sports enthusiasts made the simple type of equipment
• For outdoor sports enthusiasts with a wide range of essential and more information
• The device is based on the technology of electronic bearing sensor and barometric sensor
• With a rope that very convenient to carry
• Made of ABS plastic material, which is , and environmental friendly