ThruNite TH10 LED Light Mount for Bicycle Helmet Perfect and Secure HD

ThruNite TH10 LED Light Mount for Bicycle Helmet 825 Lumen Stirnlampe CREE XM-L2 U2 Test drive follows............ Thrunite Official Store: http://www.thrunite.com/ (Buy here you will save 5% by using a coupon code: THRUNITE) Musik; Youtube Website: www.thrunite.com Amazon DE.:http://amazon.de/shops/A2DUUB2J3TY3X1 Amazon UK.:http://amazon.co.uk/shops/A2DUUB2J3TY3X1 Amazon FR.:http://amazon.fr/shops/A2DUUB2J3TY3X1 Amazon IT.:http://amazon.it/shops/A2DUUB2J3TY3X1 Amazon US.: http://amazon.com/thrunite Amazon CA.:http://www.amazon.ca/shops/A1BNV2EQ2FFXQR User Manual for U1 Features Intelligently switches between constant-current charging mode for LI-ION batteries or pulse charging mode for NI MH/NI Cd batteries. USB interface and simple LED light indicators for easy operation for everyone. Dual-use as both a charger and a portable power source (with a battery). Advanced short circuit and over discharging protection mechanism to ensure users’ safety. Single charging channels for compact size. Self-setting to enable fast charging or discharging. Wide working conditions to enable normal use anywhere, any time. Specifications Input: 5V, Max 1.2A Output: 4.2V/1A (as charger) 5V/1A (as power source) Size: 84mm (L) x 27mm (W) x 35mm (H) (without USB cord) Weight: 37g (excluding USB cord) Operating Temperature: 0℃-40℃ (full-load, normal operation) Storage Conditions: Temperature: -20℃ - 85℃ elative Humidity: 5% (0℃) ~ 90% (40℃) RH, 72Hrs, full load, normal operation. Product Rating: CE, FCC, RoHS. Accessories:USB cord x 1 + Holsterx1 Operation Battery Installation: Follow the direction engraved on the charging channel to install the battery with negative terminal towards the negative connector (the metal plate in the middle). Get started: Use the USB cord to connect the U1 to any devices that use an USB interface to charge the battery. With a charged battery installed, the U1 turns into a power source immediately with the USB cord connected either way. Indicating Signals: Red light: The battery is being charged. Red light alternates with green light: The battery is reversed and should be installed correctly immediately. Green light: The battery is fully charged. Note: When U1 is used as power source, the USB discharging port is lit in blue.