Model: SRF-914 Display Size: 1.6 "(Dimensions W48 x H38 x D12.8 mm)

Resolution: 200 x 200 / Transfer: EXTERNAL SUB-1GHZ

Battery life: more than 5 years (updated twice daily)

The use of electronic paper technology, low power consumption.

High-resolution, can display any Logo, and can display bar code and QR code.

Theft security buckle design, store the use of ultra-assured.