4-in-1 Multifunctional Digital Compass + Clock + Stopwatch + Thermometer for Indoor & Outdoor 1 CR2032 Battery Powered HUI-9139

: Product Features: : Multifunctional digital compass 4 in 1, integrates the functions of electronic compass, thermometer, stopwatch and clock Adopts the latest electromagnetic sensing technology Sensitive and precise, gives you accurate navigation With clear & rotatable direction dial Declination adjustment, with 16 cardinal point segments display All functions are displayed on an LCD screen with super bright LED backlight 30 seconds automatic power off function Two functional buttons: mode button, set button on the front of this unit --- Mode button: switching for time, temperature, compass & stopwatch --- Set button: adjusting for time, stopwatch/ start the compass Mode + Set button: switching 12hour/ 24hour, ℃/ ℉, setting hour & minute Made of durable & lightweight materials Comes with a detachable lanyard for easy carrying Ideal companion for those who love motoring, boating, camping, hunting and mountaineering Product Specifications:: <- Compass -> Accuracy: ± 3 degree Resolution: 1 degree <- Thermometer -> Accuracy: ± 2 degree Resolution: 1 ℃ Temperature Format: ℃ or ℉ Temperature Range: -10℃ to 50℃, 14℉ to 112℉ <- Clock -> Time Format: 24H or 12H (AM/ PM) Time Accuracy: hour, minute, second <- Stopwatch -> Time: 99 minutes Power: DC 3V, 1 x SR2032 battery (not included) Color: mainly silver as shown in the picture Size: 5.2 x 7.2 x 1.9cm Package Contents:: 1 x 4-in-1 Multifunctional Digital Compass 1 x Detachable Lanyard * 1 x User's Manual