1. Time, date display. 2. Time alarm clock every day. 3. 12/24 hours system clock. 4. ℃ /℉ indoor/outdoor temperature display. 5. Indoor/outdoor temperature trend display 6. Max/Min indoor/outdoor temperature display 7. Temperature measure range: -20~50℃ 8. Temperature resolution: 0.1℃ 9. Temperature accuracy: ±1℃ 10. Measuring period: 20 sec 11. Power: 1.5V (AAA or 7# battery)
Rinch Industrial Co.,Limited
Address: Room302,
building 17 No.35 Dedu Road, Baoshan, Shanghai China 200941
