Wsdcam 113dB Wireless Bike Alarm Vibration Motion Sensor Waterproof with Remote Unbox and Setup
Rechargeable bike car alarm protection security system waterproof withremote 10pcs waterproof bike alarm with remote. From gently touch to push or beat, different sensitivities for different conditions. Alarm make sounds when you press the ringtone key, easily to find your vehicle. Step 1 Press disarm button on remote, then press and hold the power pair button on alarm about 3s until you heard a Du sound, it enters pairing process.