Rechargeable Altimeter with Barometer, Compass, GPS, Temp/Humidity, Alarm & Backlight DIY heat gun India Enhanced Comfort: Designed with a

Enhanced Comfort: Designed with a 3D contoured shape to prevent pressure on your eyes and allow for uninterrupted REM sleep

Technical support: 2 X AAA batteries (included)

Stainless steel

Multi-Charging Port: With 5 ports including 4 USB and 1 PD port

Rechargeable Altimeter with Barometer, Compass, GPS, Temp/Humidity, Alarm & Backlight DIY heat gun India Enhanced Comfort: Designed with aMulti function: This device combines the functions of altimeter, barometer, compass, thermometer and hygrometer, and the mini flashlight on the top. With date and time, the device is also equipped with weather forecasting and alarm function. Accuracy: This digital altimeter barometer uses ultra high precision sensors to improve accuracy effectively. With high quality ABS plastic, the altimeter is IPX4 waterproof, which makes it suitable for outdoor