ThermoPro TP200C Indoor Outdoor Thermometer Wireless, Greenhouse Thermometer Up

Manufacturer reference: TP200C. Indoor temperature range: -20°C~70°C?. Outdoor temperature gauge features high precision sensor with ±1.1°C/±2?. Outdoor temperature range:-50°C~70°C?. Transmission range up to 150M/500FT in open areas.

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