The i1R 2 EOS Black is the upgraded version of i1R EOS. This extremely tiny keychain light reaches an incredible max output of 150 lumens thanks to the brand new 5-sided glowing Chip Scale Packaging LED. The i1R 2 is built from aluminum alloy and features a built-in rechargeable Li-ion battery that charges through a Micro-USB port without disassembling the light. With its compact size and dual modes(5 and 150 lumens), the i1R 2 is the perfect keychain flashlight for everyday carry. FEATURES: --Beam Distance (ft): 131 --Beam Distance (m): 40 --Max. Performance (lumens): 150 --Charge type: Micro-USB --Compatible Batteries: Customized Li-ion Battery --Light Intensity (candela): 400 --Light Form: Chip Scale Packaging LED --Lens / Reflector Type: TIR Optic Lens --Series: Series I (Keychain) ----Unique Characteristics --Fast and convenient charging process.It can be fully charged in 75 minutes through a Micro-USB charging port without disassembling the light. --Light and Tiny. The whole light is as slim as pinky finger and the weight at only 0.46oz/13g. --Paired with brand new 5-sided glowing CSP LED,delivering a max output of 150 lumens and a soft,well balanced beam. --The ON/OFF and mode change are controlled by twisting the light head. Twist it slightly to turn it on for 5 lumens, a bit more for 150 lumens. SPECIFICATIONS: --LEVEL 1 (lumens): 150 --Run-time LEVEL 1: 15mins --LEVEL 2 (lumens): 5 --Run-time LEVEL 2: 6h --Strobe: No --SOS / BEACON: No TECHNICAL CHARACTERISTICS --Waterproof: IPX8 -Weight (g / oz): 13 / 0.46 --Length (mm / in): 44 / 1.73 --Head Diameter (mm / in): 14.8/ 0.58 --Body Diameter (mm / in): 14.8 / 0.58 --Led: 5-sided Glowing CSP LED Package Contents: --Flashlight i1R 2 EOS(with Key Ring) x 1 --Micro USB Cable x1 --User Manual × 1 Country of Origin: PRC