2.3 inch 6 digit red led countdown clock, with beautiful & dignified figure, compact structure, fitted brightness for indoor use

2.3 inch 6 digit LED countdown clock

Features: 

Numeric characters:  2.3" high, 6-digit LED 7-segment display;LED color options: Red, Amber, Green, Blue, default in Red LED display;Viewing distance available up to  30 meters;Four  modes to display: clock, countdown timer, count-up timer , Stopwatch (default in clock display mode)Countdown & count-up timing range:  0~100 hours; Stopwatch range: 0~100 minutes;Audio alarm active when it counts down to preset time;Energy saving design: LED brightness adjustable--high, medium, low luminance;Lithium battery  backup to keep time accurate when power interruption;Time Precision: daily deviation<=2 secs;Installation: indoor wall-mounting;

Master Specifications:

Operational environment: -10 ~ 50 C ,relative humidity 0 ~ 95%RH;Power supply:  UL listed AC/DC adapterNet Weight:  2 KgPower consumption:  less than 4  Watt.

2.3 inch 6 digit red led countdown clock