Wireless Temp Sensor 433Mhz
I have a 6 year old SkyScan apparently now called Lacrosse atomic clock which also has indoor and outdoor temperature read outs. The outdoor temp readout stopped working. The Clock in the newer units are less desirable than we prefer so took a chance on ordering this outdoor temperature sensor. It solved the issue allowing us hopefully several more years out of our clock. The company we purchased from is tops, not only did they send the sensor, but we also received a separate smaller indoor/outdoor temperature station with the sensor. This was a pleasant surprise. I would highly recommend this e-bay seller.
What I discovered is Lithium batteries work in the transmitter, but if I put Lithium in the clock or small receiver you sent me for free, nothing functions properly.
In addition, your initial reply was to assure fresh batteries dated 6 years out or more and I did but still ran into issues and this is what I discovered so feel others need to know as well to save a ton of frustration.
Turned out in a fresh pack of 48 alkaline energizer batteries, the charge level is not consistent from new battery to new battery. When each battery was tested the DC voltage ranges from 1.58 to as low as 1.34. (IF) you mix two batteries with different voltage (even though new from the same pack) the darn receivers will not function properly. I realize you said use batteries with a far out expiration date, but not sure you would be aware even doing so as I did, the charge rate of these name brand batteries differ in the pack somewhat substantially. And the units are super sensitive to that voltage difference if you happen to just pop two new batteries into a device. They work with 2 batteries at 1.34 volts, and work longer range with 2 batteries at 1.58 dc volts, but if you mix a 1.34 with a 1.58 nothing but trouble. So for those having issues, test the batteries, DO NOT just trust the date code.
Verified purchase: YesCondition: New