Swimming Pool, Spa, Bathtub Wireless indoor / Outdoor Thermometer Power Supply: DC 15V 6A(not

Power Supply: DC 15V 6A(not include)

Product  size: 12 * 7

Battery: built-in lithium battery 1500mAh

1A/5V(max)

Temp Range: 0~50°C / 32°F - 122°F

Swimming Pool, Spa, Bathtub Wireless indoor / Outdoor Thermometer Power Supply: DC 15V 6A(notType: Wireless Pool Spa Hot Tub Thermometer Certification: CE Certification: FCC Temperature range in Water: 40'C~60'C ( 40'F~140'F) Remote sensor broadcast time: 48 seconds Display Size: 1. 9 Inches & Under Wireless Range: 100 meters 328ft Wireless Frequency: 433 Hz Indoor temperature range: 0 ~ 50 (32F~122F) Remote sensor: 2 x AA batteries (not included ) Indoor Unit: 2 x AA batteries (not included ) Product size: 12 * 7. 5 * 2. 2cm 4. 72 * 2. 96 *