QSP Penguin 3.06" 154CM Stonewashed QS130-N 21700 flashlight there may be danger of

there may be danger of battery leakage or even explosion (with rechargeable Li-ion batteries without safety circuits)

to an extreme low brightness for preserving night vision

Made of aircraft-grade aluminum alloy with military type-III HA finished

Maximum Beam Intensity: 880 CD

intuitive one-hand opening and closing

QSP Penguin 3.06" 154CM Stonewashed QS130-N 21700 flashlight there may be danger ofCategory : POCKET KNIFE Mechanism : Ceramic Ball Bearing Name: Penguin Blade: 154CM Handle: Titanium Lock: Frame lock Mechanism: Ceramic ball bearing Overall: 7. 06''(180mm) Closed: 4. 00''(102mm) Blade: 3. 06''(78mm) Blade thickness: + 3. 0mm ( finished product ) Blade shape: Sheepsfoot HRC: 59 61(black blade HRC1 less than satin blade) Titanium pocket clip Net weight: + 95g (3. 35oz)