Battery-Powered Big-Digit Alarm ClockBe on time with RadioShack's Battery Powered Big Digit Alarm Clock. It's powered over a year by a pair of "AA" alkaline batteries (sold separately see Cat. #2302213). Parts Warranty: 90 Days

HI/LO power settings prolong battery life for this 36-channel two-way walkie-taklie radio

DIY projects

Arduino IDE compatible

and other carbon/silver based surfaces

50 mm (black

Switch between media sources manually using the button on the switcher box

curing and forming a stronger surface

5mm connector

4 amp device on the built-in Lightning connector and 1 amp device on the USB port

The SD card interfaces over SPI (SCK on D13

4GHz antenna

2 oz/yd² (142 g/m²))