Main Features:
1. Material: FR-4 and acrylic
2. Unity plug-in components design, easy to assemble
3. Energy saving: yes ( automatically enter into power saving mode after 5s lighting )
4. Working voltage: 3V
5. Power supply: 1 x CR2032 lithium battery ( included )
6. Display: red LED seven-segment display
7. Watch size: 5.4cm ( diameter ) x 1.6cm ( thickness )
8. Band size: 2 x 25cm
9. Clock adjustment: button
10. Easy installation, comes with a black watch band
11. DIY by yourself, suit for DIY enthusiasts
Note:
1. Waterproof: no
2. With the current consuming LED display screen, please change the battery about half a month
WH - 0001
Electric Components
10*5.5*4.5 cm
77 g