Thomson Bluetooth Digital Alarm Clock Radio Btc2138 Manual Jun 2026

: A 0.9" (2.3cm) red LED display with a Hi/Lo dimmer to adjust brightness for night use.

The Thomson BTC2138 is a versatile bedside companion that combines a traditional digital alarm clock, an FM radio, and a modern Bluetooth speaker into one compact device. Whether you have misplaced your original printed user guide or are troubleshooting a specific feature, this comprehensive manual and operation guide covers everything you need to know to master your device. 📦 What’s in the Box and Product Overview

The Thomson BTC2138 Bluetooth Digital Alarm Clock Radio is a versatile bedside companion that combines classic radio functionality with modern wireless connectivity. Whether you have misplaced your original printed manual or are looking to maximize the features of your device, this comprehensive guide covers everything from initial setup to advanced troubleshooting. 1. Package Contents and Technical Specifications thomson bluetooth digital alarm clock radio btc2138 manual

| Feature | Thomson BTC2138 | Sony ICF-C1 | Magnasonic EAAC90 | |--------|----------------|-------------|-------------------| | Bluetooth | Yes (v5.0) | No | Yes (v4.2) | | USB Charging | 5V/1A | None | 5V/2.1A (better) | | Alarm Backup | CR2032 (time only) | AA (full alarm) | CR2032 (time only) | | Display Dimmer | 4 levels | 2 levels | 3 levels | | Typical Price | $35 | $30 | $40 |

Open the Bluetooth settings menu on your smartphone or source device and scan for new hardware. 📦 What’s in the Box and Product Overview

High-contrast LED with adjustable brightness dimming.

When you first plug in your Thomson BTC2138, the time display will flash. Follow these steps to set the correct time: Package Contents and Technical Specifications | Feature |

Dual alarm settings with wake-to-buzzer or wake-to-radio options. Convenience: