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š Stay one step ahead with the ultimate vibration alarmābecause your ride deserves VIP security.
This upgraded waterproof bike alarm features a piercing 113dB vibration-triggered siren with 7 sensitivity levels and remote control operation up to 20 meters. Compact and wire-free, it installs easily with strong adhesive and cable ties, offering IP55-rated weather resistance for reliable outdoor anti-theft protection on motorcycles, bicycles, scooters, and doors.
| Battery description | Alkaline |
| Number of batteries | 3 AAA batteries required. |
| Voltage | 12 Volts (DC) |
| Control method | Remote |
| Noise level | 113 Decibels |
| Mounting type | Surface |
| Maximum range | 10 Metres, 20 Metres |
| Sensor technology | Vibration Sensor |
| UPC | 664248633569 |
| Item weight | 0.28 Pounds |
| Size | vibration alarm |
| Manufacturer | Changzhou Hengdun Electronic Technology Co Ltd |
| Part Number | KS-SF22R |
| Product Dimensions | 9.4 x 4.57 x 1.52 cm; 127.01 g |
| Batteries | 3 AAA batteries required. |
| Item model number | KS-SF22R |
| Item Package Quantity | 1 |
| Special Features | wireless |
| Batteries included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Weight | 127 g |
T**D
Worth every penny.
After reading about the remote control in other reviews I was a little hesitant about buying one, then I saw this "upgraded" version. When it arrived I was pleasantly surprised. The alarm unit is fairly robust, easy to fit and set-up. It is smaller than I imagined which is a positive. The remote is very solid, the buttons have a quality feel and the blue led ring around the "arming" button along with the chrome bits just set it off. Detection is impressive and wow is that sounder loud! Peace of mind at a great price.
M**S
Bike alarm
Cheap price working good at moment no problems
M**Z
20 pounds into the bin
Quick delivery to find an item that doesn't work and which is not elegible for returns or refunds.Worse buy in amazon so far.
A**L
Developed false alarms
After one week product gave out continual beeping sound even when disarmed. No return available?
Trustpilot
3 weeks ago
4 days ago