This "Retsu" is only 8 mm thick, only the weight of most of the LED watch 1/3.
Reading is very simple, representing ten lamp 1 to 10 turn, and then connect the digital display time is now.
Contact: mack
Phone: +8613352972563
E-mail: mack@archled.net
Add: Building A2, Mingjinhai Second Industrial Zone, Shiyan Street, Baoan, Shenzhen,Guangdong,China
ANNA