FEATURES
The TK-669D includes the following features:
Super bright 3 LED flashlight
AM/FM Band Feature
Emergency smart phone/mp3/mp4/USB charger
Backlight digital display
Clock
Audio output (headphones)
POWER SOURCES
The TK-669D can be powered from the following sources:
DC power from a USB power source, such as a computer
AC power by adding a USB to AC adaptor (optional)
DC car charger by adding a USB to DC car adaptor (optional)
Solar power
Hand crank power
Three AAA batteries (optional)
To select the power source, lift the rubber tab on the back of the TK-669D to expose the
connectors, as shown in Figure 2.
For AC, DC, USB, solar power and hand crank power source operation, choose the Lithium Ion
battery switch position:
For AAA dry cell battery power operation, choose the AAA battery switch operation:
NOTE
: There is a charging LED on the back of the unit (Figure 3, reference 18). The LED lights
RED during charging. When fully charged, the LED turns GREEN.
Figure 3