GT10 (white light + red light): 1. Material: Silicone 2. Brightness: 550LM 3. Light source: XPG + 4 red light beads + COB light beads 4. Working position: main light XPG low light - main light XPG high light - XPG main light + COB side light on - COB side light on - 4 red lights on 5. Operation method: Click the switch button to turn on the light, click to switch gears, in any gear 6. Double-click the switch to enter the flash mode of the gear 7. Charging time: 2.5H 8. Battery life: 1.5-5H 9. Battery display: the battery is sufficient when the green light is on, and the battery is insufficient when the red light is on 10. Charging display: red light is displayed during charging, and green light is displayed when fully charged 11. Battery type: Polymer 600mAh 12. Charging interface type: TYPE-C 13. Charging voltage: 5V1A 14. Waterproof grade: IPX 415. Irradiation distance: 100 meters 16. Product net weight: 62 grams 17. Product size: 45x250 mmGT20 induction mod (white light + red light): 1. Material: Silicone 2. Brightness: 600LM 3. Light source: XPG + 4 red light beads + COB light beads 4. Working position: regular switch: main light XPG low light - main light XPG high light - XPG main light + COB side light on - COB side light on - 4 red lights on (long press the switch in any gear to turn off the light) 5. Induction switch: Click the switch button to enter the induction mode, the blue indicator light is on, (each gear can be sensed) 6. Double-click the switch in any gear to enter the flash mode of that gear. 7. Battery life: (XPG low light 450 minutes) - (XPG strong light 200 minutes) - (full light 100 minutes) - (COB light 190 minutes) - (red light: 350 minutes) 8. Charging time: 2H 9. Battery display: the battery is sufficient when the green light is on, and the battery is insufficient when the red light is on 10. Charging display: red light is displayed during charging,