Feature

●Power saving function: Every time you turn on or press the FM key, the digital tube will display a frequency for 5 seconds, and the digital tube will automatically turn off after 5 seconds
●▼▼ Frequency Modulation Range: 87MHz-108MHz;
●Weight: Brand new parts + speakers + screws = 4.5 oz (115 g) + shell = 6.3 oz (185 g) + power supply = 9.5 oz (265 g)
●▼▼ Circuit Board Size: 7.7CMX6.1CM▼ Shell Size: 8.4cm*6.8cm*5.2CM (Old Style) 8.4cm*7.6cm*5.5CM (New Style)
●▼▼ Power Off Memory Function: Turn off the power and turn on again to play the radio station before the power is off


Description

3.0 x 2.4 inches (7.7 x 6.1 cm) Radio DIY Kit FM Digital Radio Electronic DIY Soldering Kit DC 5V Working Voltage Digital Display Frequ Radio
radio diy kit fm radio electronic diy soldering kit
Features:
Circuit Board Size: 7.7CMX6.1CM;
Shell Size: 8.4cm*6.8cm*5.2cm (Old Style) 8.4cm*7.6cm*5.5cm (New Style)
Working voltage: DC 5V DC (please do not reverse the positive and negative inside of the seat DC).
Frequency Modulation Range: 87MHZ-108MHZ;
FM button: Press the button once to 0.1MHZ, and long press the FM button to add and subtract continuously.

Specifications:
Weight: Brand New Parts + Speaker + Screws = 115G + Shell = 185G + Power = 265G
Function: Digital display frequency function, power off memory function, power saving function.
Power Off Memory Function: Turn off and turn on again to play the radio station before power off.
Energy saving function:
1. Turn on each power or press the FM key, the digital tube will display the frequency for 5 seconds and the digital tube display will automatically turn off after 5 seconds.
2.Reasons:
(1) Power saving
(2) Display digital tube to interfere with sound. Turn off the digital tube to reduce interference.

Package includes:
1 x Radio DIY Kit