1.auto alarm and just lock 2.waterproof 3.hardly zinc alloy body.durable,stainless steel shackle 4.110dB siren

 1.ALARMED  lock 110dB siren

2.auto-alarm system&locking system

3.can be used alarmed or without alarm

4.two tone alarm

5.shock &movement sensor

6.corrosion resistant

7.weather resistant

8.anto-muffle design

9.hardend zinc alloy body

10.high quality stainless steel chain

11.waterproof

12.with 3pcs Maximum Security keys 6 pcs batteries(LR44 1.5V)

Our company is professionally producing all kinds of padlocks and alarm locks. We could make the locks according to your designs and your requests. All of our items are waterproof. We welcome you to inquire about our products. Packaging & Delivery

Packaging Detail:	inner box with carton box
Delivery Detail:	20-30days

Introductions

1. The lock adopts two steps to operate, the first step can only develope the lock’s effect, but can’t give an alarm ,the second step can either lock the vehicle or give an alarm.

2. Please use the key to twist the key core as to make the lock pole lock the second step ,when you hear the sound “DU”, which means it is coming into the alarm situation,after 15 seconds , when the lock or vehicle is viberated, it will give an alarm and keep alarm with serial movement or viberation. Each alarm will cost 10 seconds.

3. When you hear the sound “Ge.Ge.Ge….” constant voice or the alarm sound stop suddenly, that means the battery will be worn out ,you need to replace the battery .

U shape motorcycle alarm lock