A8 Road Bike Anti-theft Alarm Lock

* Material: Re-enforced Plastic

* Alarm: Electronic, up to 115DB

* Light source: LED COB Red Light

* Sound: 3 options (Siren / Bell / Chirping)

* Control: Remote Control & Button Switch

* Lamp Battery: 700mAH Li-polymer, rechargeable

* Charge: About 2-3 hours to full charge (5V 2A max)

* Run time: Approx. 20-40 hours, subject to time in use

* Ingress protection: IP65. Do NOT submerge in water to use

* Light Mode: 3 modes (Constant / Slow Strobe / Breathing Strobe)

* Function: Rear Visual Warning / Bell / Burglary Alarm / Remote Call

* Controller Battery: 12V/27A battery (included), replaceable, not chargeable