Mini Data Logger RC-4/4HC/5/5+/GSP-6 Digital USB Temperature Humidity Internal Sensor High Precision Recorder

Good luck with your favorite purchasesBattery Included : No High-concerned chemical : None Electronic : No Measure Type : J Screw : M12*1.5 Type : K Theory : Temperature Recorder Display Type : DIGITAL Power Type : Button Battery Certification : None Model Number : RC-4/4HC/5/5+/GSP-6 Origin : Mainland China Max Measuring Temperature : 50°C - 69°C Style : Handheld Brand Name : JUANJUAN Is Smart Device : No Use : Household Display Size : 1.9 Inches & Under