Digital Gas Boiler Thermostat 3A Weekly Programmable Room Temperature Controller
£15
(It is with 1.5V two sections of AA batteries. 3) Can set 5+2 weekly programmable. 4) Children lock to avoid misoperation. Temperature limit range: 5~99℃. Temperature sensor: In-built. 2) Wireless, AA battery powered, can put anywhere that you want.
