Check the listing for details. Lascar EL-WIFI-TP+ Wireless High Accuracy Temp Data Logger - OPEN BOX. Condition: Used. Listed at 199.99 USD. WiFi Wireless High Accuracy Temp Data Logger w/ External SensorLascar Electronics Wireless Data Logging Sensor with Display, Alarms and Rechargeable BatteryPart Number: EL-WIFI-TP+Measure and Record Temperature Using External Thermistor-40°C to 125°C Temperature Measurement Range with Typical ±0.2°C AccuracyMonitor on your PC (via Software) or Any Device (including Android and iOS) with a Browser Using the "Cloud"Logs up to 1 Million Readings onto Internal Memory if Wireless Network Not AvailableLCD Shows Current Temperature and Humidity Readings, Battery Status and Alarm StatusRequires the Lascar EasyLog Cloud ServiceFree Limited Starter Plan for up to 1 WiFi Data Logger. Additional Paid Starter Plans are Available for up to 4 LoggersProfessional Paid Plans Feature Unlimited Data Storage, Multiple User Accounts, and Advanced Notifications Upload Recorded Readings to EasyLog Cloud and View Data from Any DeviceIncludes (1) 3-Meter Thermistor Probe, Rechargeable Lithium Battery, Micro USB Cable and Wall Bracket. PC Software Available as A Download.