3 Colors LED USB Headlamp Headlight Cycling Front Light + Two Rubber Rings

Specifications: Case Material: Aluminium Alloy Color: Red, Black, Silver (optional) Weight: approx. 106g Wire Length: approx. 116.5cm / 45.8\\\\\\\\\\\\\\\" Lamp Hat Length: approx. .2cm / 2\\\\\\\\\\\\\\\" Lamp Hat Width: approx. 4cm / 1.\\\\\\\\\\\\\\\" Rubber Length: approx. 7.5cm / 2.9\\\\\\\\\\\\\\\" , .8cm / 2.2\\\\\\\\\\\\\\\" Rubber Width: approx. 2.1cm / 0.8\\\\\\\\\\\\\\\" Brightness: 1200LM LED: 3 Switch Mode: Strong Brightness / Normal Brightness / Flashing Power Source: This lamp don\\\\\\\\\\\\\\\'t need to install any battery, just use the USB cable to connect the power bank to use Quantity: 1pc Headlight, 2pcs Rubber

Package Included: 1 x Headlight 2 x Rubber Rings

Note: 1. This product should work with a power bank. 2. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 3. Monitors are not calibrated same, item color displayed in photos may be showing slightly; Label: Yes