Feature 11. High brightness: The bright flashlight has powerful LEDs to provide maximum illumination. Required only 3 AAA batteries (not included), used in moderation (continued), enough to light up your road and light up a small, dark room. 22. 3 Lighting modes: Our keychain flashlight has 3 lighting modes, strong light, low light and blinking. The LED high-mode of the small flashlight is very bright, and the light spot is very wide. Even if you switch to the low-light mode of the LED spotlight, it is enough for daily use. 33. Easy to handle: Click on/off, 3 kinds of light mode switch, adults and children can use it easily, and it is also convenient to carry around daily. 44. Convenient to carry: The mini flashlight keychain, small in size and light in weight, can be easily put in a pocket, purse or hung on a school bag. 55. Wide applications: Mini flashlights have been tested in almost all situations. Such as camping, fishing, night safety, night reading, hiking, walking, work, etc.SpecificationMaterial: ABSSize: about 5.5 * 3.5 * 1.2cm/2.2*1.8*0.5inchBattery capacity: 3 * AAA batteries (not included)Power source: batteryPower: 3WPower generation method: hand pressureLight source: cob3 mode, first mode: strong white light; second mode: bright white light; third mode: strong white light flickePackage List4 pcs COB LED Keychain FlashlightNoteDue to the lighting effects and shooting angles, there is color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size.