Descriptions:
This barometer is multifunctional ,with the function of altimeter, barometer, compass and thermometer. Features Battery-free, maintenance-free and portable. With this multifunctional barometer, bring pleasure for your climbing, hiking, skiing and other outdoor sports.

Features:
Multifunctional , 4 in 1, includes altimeter, barometer, compass and thermometer.
Features Battery-free, maintenance-free and portable.

Comes with a metal hook, convenient to carry.
With this multifunctional barometer, bring pleasure for your climbing, hiking, skiing and other outdoor sports.
Scope of application:  Gift giving, advertising promotion, camping, mountain climbing, altimeter.

Specification:
Color: as the picture

Material: rubber
Altimeter measuring range: 0 ~ 5000m
Barometer measuring range: 600 ~ 1000hpa
Temperature measuring range: -30 ~ 50℃
Item size: 8.5 * 6.5 * 2.8mm / 3.35 * 2.56 * 1.1inch
Dial diameter: 6.8cm / 2.68inch
Function: altimeter, barometer, compass and thermometer
Scope of application: gift giving, advertising promotion, camping, mountain climbing, altimeter
Weight:178g

Package Included:
1 x Multifunctional barometer