2.6 inch ESL Brand: Zkong -Name: Zkong 2.6 inch Digital Retail Display solutions Esl Electronic Shelf Label Price smart tag -Size: 2.6 ″ -Other Size: 1.8”, 2.13″,,2.9″, 4.2” -Language:Chinese, English,Polish,Spanish, Russian,Japanese, Thai, Arabic, etc. -Battery Life: 5 years -Display: white, black, red/yellow -Working Temperature:0~45℃ -Certificates: ISO/CE/FCC/ROHS etc -Function: information display, LED light , NFC, store management etc