CAT EYE RAPID X2 KINETIC Safety Light with Accelerometer TL-LD710K Built-in

Size: 74.4 x 30.5 x 32.9 mm Weight: 30.5g (main unit + battery only) Battery used: Lithium-ion polymer rechargeable battery Usage time: Low: approx. 5 hours / Rapid: approx. 16 hours / Flashing: approx. 30 hours *Estimated illumination time when Kinetic Mode is activated approximately 60 times per hour: Low: approx. 3 hours / Rapid: approx. 5 hours / Flashing: approx. 7 hours