3 bright lamp beads, 3 light modes,2000mAh, 500 Lumen, the light can be tilted up and down 45 degrees, suitable for running, dog walking, climbing, flat terrain, downhill and other terrain, waterproof.

 

Elastic and adjustable shoulder straps: suitable for people of different ages. The shoulder straps can be adjusted. They are comfortable to wear and adapt to the contours of your body.

 

The lightweight chest lights and shoulder straps do not hinder your movements when running or cycling. Provide pleasant lighting.

 

Rear safety warning light: green safety shoulder strap, red warning light on the back to protect your night running and keep vehicles away from you, 3 lighting modes: high brightness, low brightness and flash, freely switchable at any time

USB rechargeable

 

Battery life up to 4 hours.

 

Please do not soak in water as this can easily cause the cables to short circuit.