WS110 Digital Compass/ Altimeter

Digital Altimeter with Compass WS110

Features: 

1) Altimeter(m, feet)
2) Barometric pressure (hPa, inHg, mmHg)
3) Temperature (C / F)
4) Digital compass
5) Perpetual calendar
6) Low battery indicator
7) Neck band included for easy carrying

Specifications: 
1) Compass range: 0 to 359 (digital) 1 to 32 pointers (graphical)
2) Height accuracy: +/-0.5m
3) Temperature range: -20 C to +60 C (-4 F to 140 F)
4) Temperature resolution: 0.1 C/0.2
5) Temperature accuracy: +/-1.0 C
6) Pressure resolution: 0.1hPa(0.1mmHg, 0.01inHg)