Waterproof and 8mm diameter camerathis endoscope can suitable for types of environment,for example pipetube maintenance,air conditioning repair,check sewer,car repair, low-light or dark area, damp or wet area etc. Colour:Black Material:plastic+metal Package Contents: 1 x Cable lens 1 x accessory package (magnet x 1,hook x 1, side mirror x 1, suction cup x 2, charging cable x 1, English instruction manual x 1) 1 x WiFi box 1 x protective blister 1 x Adapter cable 1 x packaging box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.