• [Latest Upgraded Volume Adjustable] 2021 Onvian bike alarm has added 3-level volume adjustment function. The alarm volume is up to 113db. Users can adjust the alarm volume according to the needs of different times and occasions. Installing burglar alarms on your doors and windows can effectively deter thieves and illegal intruders and keep your family safe. Of course, it can also be installed on bicycle road bikes and motorcycles if necessary (we recommend installing it in a more hidden place to improve the anti-theft effect).
• [Bike Bouncer] Very easy to install bicycle, motorcycle, car anti-theft ram, safer than wire, U-lock or disc lock. You can always protect your safety, the sensitivity is good, the alarm will sound even if you touch it lightly, and it will respond quickly. Park your bike on the road and install this bike security alarm, you won't have to worry about your bike being stolen because if anyone touches your bike it will sound a very loud alarm. Thieves are also desperate, so please install it in a place that cannot be reached from outside.
• [Sensitivity Adjustment/Car Search Function] Onvian's car security alarm can be changed to 7 different sensitivities [do, le, mi, fa, so, la, si], and the sensitivity of shipping silence is the highest [do]. If the sensitivity is high, tap the bike alarm body and the alarm will sound. You can adjust the alarm sensitivity according to your needs to avoid accidental touching. Please refer to the Japanese manual for operating instructions. You can use the bell button on the remote control to find out where your car is parked.
• [Battery information/battery replacement method] The bicycle anti-theft alarm comes with a battery, so there is no need to purchase a battery separately. Alarm host battery model: 3 AAA batteries, 1-3 months daily use, about 6 months continuous standby. Remote control battery model: 1 * 12V/27A alkaline battery, daily use for more than 1 year (remote control 5 times a day). If you cannot control the unit with the remote control, please reinsert the batteries or replace them with new ones, and then rematch the alarm host and remote control. Please check the Japanese manual for matching instructions.
• [SOS function usage and installation method] The SOS function of this motorcycle security alarm is silently set to [OFF] at the time of shipment. When the SOS function is set to [ON], if the bicycle is tilted more than 45 degrees in a non-alert state, it will automatically call for help. This makes cycling outdoors safer. You can use the double-sided tape in the package to stick the alarm host to your bike's body, or use cable ties to bind the alarm to your handlebars. Waterproof performance requirements vary from person to person, so please install it in a place that does not come into contact with water to ensure the alarm effect.
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