1. Brand & Model: BENETECH GM1362 2. Material: ABS 3. Screen Size: 1.45 inch 4. Temperature Range: -10C ~ 50C 5. Temperature Accuracy: -1C~+1C or -1.8F~+1.8F 6. Humidity Range: 5%RH~98%RH 7. Humidity Accuracy: -3%~+3% (30-95%); -5%~+5% (10-30%) 9. Automatic/Manual Shutdown Function 10. Low Battery Show Function 11. Data Hold Function 12. Temperature Resolution: 0.1C 13. Humidity Resolution: 0.1%RH 14. Sampling Rate: 2.5 times/sec 15. Max/Min Test Function 16. Double Row Shows Large Screen LCD Temperature and Humidity 17. Power Supply: 9V, 6f22 Zinc-manganese Battery (included) 18. Apply to laboratory, quality control, air conditioning system and printing engineering, etcSpecification: Package Weight One Package Weight 0.21kgs / 0.46lb One Package Size 20cm * 15.2cm * 5cm / 7.87inch * 5.98inch * 1.97inch Qty per Carton 60 Carton Weight 13.50kgs / 29.76lb Carton Size 51cm * 34cm * 45cm / 20.08inch * 13.39inch * 17.72inch Loading Container 20GP: 341 cartons * 60 pcs = 20460 pcs 40HQ: 793 cartons * 60 pcs = 47580 pcs