Using automatic variable light film, lightweight and convenient solar lithium battery without replacing the battery. Automatic standby without loss of power. Variable light speed 1 / 25000S, shading number: 9-11 level automatic light, dark spots: 4/11 level. Ear worn / headset switchable. Use more long-term, greatly improve the efficiency.
Light color number: No. 11 Brightness brightness: 4-6 level Darkness: 4-11 level Energy supply: solar panels Variable light speed: 1 / 25000s Material: PC Colour: Black
Package Includes :
1 x installation box 1 x glasses protection sheet 1 x elastic headband 1 x glasses frame 1 x variable light lens