Backup battery (CR2032) only saves settings; it won't power the display during a blackout. 💡 Final Verdict
The Thomson BTC2138 is a Bluetooth FM clock radio that features a large LED display, dual alarms, and USB charging capabilities . While the exact full manual for the thomson bluetooth digital alarm clock radio btc2138 manual
Set separate wake-up times for you and a partner. Backup battery (CR2032) only saves settings; it won't
Allows users to set two separate wake-up times with the option to wake to a buzzer or the radio. Backup battery (CR2032) only saves settings
Always keep two fresh AA batteries in the compartment to avoid resetting your clock and alarms after every power flicker. Radio Reception: