
The 4688 comes with a charger head rope, providing a battery life of 5 to 10 hours

The 503 laser lamp bead LCD display has an extremely strong battery life of 24 to 96 hours

505 LCD display imported laser lamp bead bright model

The 4678 rotary switch has a battery life of 5 to 10 hours

The 4620 is super waterproof and has a battery life of 5 to 10 hours

The 5206 Osram chip has a battery life of 12 to 15 hours

The 7819 multi-functional sensor high-intensity lamp has a battery life of 8 to 10 hours

7812 Yellow Light Super Waterproof multi-functional sensor battery life 8 to 10 hours

The 502 laser lamp bead LCD display has an extremely strong battery life of 24 to 64 hours

7827 wave sensor LCD display, external charging function, ultrasonic waterproof

4619 super waterproof, with a battery life of 12 to 15 hours

The 8803 multi-functional sensor high-intensity lamp has a battery life of 10 to 12 hours

XJ-413 Huawei port charging with headband

The 401 Huawei port charging lightweight model has a battery life of 5 to 8 hours

XJ-415 Huawei port charging aluminum head companion headband

The 4615 is super waterproof and has a battery life of 8 to 12 hours

The 5201 super waterproof battery has a battery life of 8 to 12 hours

The 7812 white light super waterproof multi-functional sensor has a battery life of 8 to 10 hours

7823 Ultrasonic waterproof Huawei Charging port 40 chip

The 6805 Osram chip has a high-brightness battery life of 9 to 10 hours

The 7602 dual-cell battery offers a high-brightness battery life of 8 to 10 hours

5203 super waterproof for 8 to 12 hours

The 4608 dual lithium battery comes with a charger and has a battery life of 8 to 15 hours

501 Super waterproof, 16-64 hours of battery life, LCD display