Wireless HOT TUB, POOL THERMOMETER, WiFi & App Control

Keep your Hot Tub & Pool at the perfect temperature with the Inkbird IBS-M1 & IBS-P01R Wireless HOT TUB, POOL THERMOMETER and WiFi Gateway Combo! This set includes the IBS-P01R floating thermometer and the IBS-M1 WiFi gateway, allowing you to monitor the Temperature from your Phone. It supports wireless thermometer connection with export data. The dimensions of the thermometer are 3.15 x 5.12 inches, the gateway is 4.72 x 2.36 inches, and the display is 2.48 x 2.95 inches