Brand /model: XINGCHENG XC-784R

Mode:3 modes(brightness high -- Strobe --Flicker)

Material: silicon

Size(mm): 125(L)×35(D)X25(H)

Weight(g):35/63

Battery:  1XCR2032 3V ( included)

Light Color: Red

Packing Size:188(L)×104(W)X28(H)

Super bright  LED

4 function:flash-flash-steady-off