Usb Rechargeable Running Lights Chest Lights Outdoor Mountaineering Night Running Lights Wearable Ru

1. This product is - and stylish, easy to wear, white light in front, red light warning behind;2. It adopts a 3W high-power lamp. The distance of illumination is long, 30-50 meters at night, to see the road ahead and increase safety;3.USB charging, charging can be full after 5h, more than 5h lighting time, the interface is sealed with silicone dust cover;4. with elastic elastic band, the length is adjustable, suitable for wearing;5. Multi-: suitable for running, walking, jogging, etc.Model: Night running lights Running lights Warning lights Wear lightsColour: Blackmaterial: plasticFunction: Tap to enter, tap Shift: Highlight - Low - Flash - Off;Battery: using the latest rechargeable polymer Li battery (3.7V, 1200MAH)Charging: computer or mobile power USB interface charging, you can also use the household power supply 4.2V home charging, up to 4.5V;Weight: net weight: about 160g, gross weight: 203g;Dimensions: headlights: length 9* width 10* thickness 2.2cm, taillights: length 7.1* width 11.7* thickness 1.7cm;Applicable: suitable for running, walking, jogging, etc.Package Contents:1* headlight1* back warning light1* instruction manual1* USB charging cableOnly the above package content, other products are not included.Note: Light 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.