Thông tin cần thiết
Số lượng tối thiểu:300sets
Thời gian giao hàng:30days
Phương thức vận chuyển:快递
số hiệu thông số:SA-017B-Li
Mô tả sản phẩm
·Self-contained emergency EXIT sign
·High lumen LED
·Customized pictogram,red or green
·Strengthen ABS+PC profile
·180minutes duration with qualified battery
·Manual test button
·Three status display LED(charging & power & error)
·Professional Li-ion battery solution
·Protection to the battery: over-charge and over-discharge protection
·High lumen LED
·Customized pictogram,red or green
·Strengthen ABS+PC profile
·180minutes duration with qualified battery
·Manual test button
·Three status display LED(charging & power & error)
·Professional Li-ion battery solution
·Protection to the battery: over-charge and over-discharge protection