LED lamp beads: 3W led 200lm Touch switch: strong light -> medium light -> long press and fast flashing, sensor switch Battery type: polymer lithium battery 1200mah Working voltage: 3.0V-4.5V Waterproof rating: IPX4 (not soaked in water) Body material: silicone Charging time: 3 hours (First gear) COB highlight: 350 lumens, lighting time 2.5~3H (Second gear) COB low light: 130 lumens, lighting time 3.5~4H (Third gear) XPE highlight: 120 lumens, lighting time 4~4.5H (Four gears) XPE low light: 50 lumens, lighting time 6*6.5H Battery capacity: 1200mAH Product weight: 97G Packing method: color box Product accessories: lamp, silicone strap, charging cable, white box Wholesale quantity Packing quantity: 120 pcs/carton box gauge: 38*31*23CM Single box size: 10 x 6*4cm weight: 15 grams The red light flashes to indicate that the battery is insufficient, please charge it in time to avoid damage to the battery and affect the battery life efficiency Drop Shipping Service: 1. Photos and videos can be provided. Welcome to cooperate. 2. Priority delivery,fast ship out within 48 hours.