Lampu Laser Sepeda Giyo USB Rechargeable LED Cycling

Output: 85 lumens
Input: DC 5V 800Ma
Lamp battery: Lithium battery 2000mAH #18650
Controller battery: #CR2032 (button cell), replaceable (battery can usually last up to one year)
Charges via USB port, about 3-5 hours to fully charge. A full charge can last 4-8 hours depending on the mode used.
Laser distance: 5 meters
Light source: 29 LEDs SMT (everlight chips)
Weight: 0.29 kg

Features:
1. Easy to mount (seat post or under the saddle)
2. Freely switch the modes with handlebar mounted controller
3. Make yourself visible day and night with bright light and laser
4. Waterproof level up to IPX4
5. Turn signal light indicated by red and yellow LED
6. Brake and stop warning lights
7. Automatic ON/OFF