Feature:
1.Reliable, easy to use, lightweight, compact ℃/℉ exchange
2.Simultaneously displays indoor and outdoor temperature
3.The min/max memory records the highest and lowest temperature
4.Outdoor temperature measurement is recorded via a thin probe that can easily be threaded through any window or opening.
5.Has a variety of uses around the home and workplaces
6.Set the temperature to alert
Specifications:
1.Set the temperature to alert
2.Indoor temperature range: 14° to 122℉(-10° to 50℃)
3.Outdoor temperature range: -58° to 158℉(-50° to 70℃)
4.Temperature accuracy: 0℃ to 50℃(±1℃)<0℃ or >50℃(±2℃)
5.Temperature resolution: 0.1°
6.Unit size: 4.40″×2.46″×1.02″(112×62.5×26.0 mm)
7.Display size: 2.48″×1.46″(63×37 mm)
8.Digit height: 0.5″(12 mm)
9.Power source: 1 “AAA” battery   
10.CE, RoHS
Qty:100PCS
Carton Size:74*30*32CM      100PCS/CTN
N.W./G.W.:8/9KGS