• PWM Fan Controller for Computer case Fan Fan Power Supply 100-240v AC to 12v DC 3A Output 4X 3pin or 4pin PWM Connector AC DC Adapter KWD 6.500
• AC110V 120V Strobe Siren Industrial Warning Light and Sound Emergency Panic Alarm can Work with Smart Switch Plug (Not Include) KWD 7
• Nmifoan Electric Aquarium Gravel Cleaners USB Pump Quick Low Water Level Water Changer Aquarium Siphon Vacuum Cleaner with 5M(16.5FT) and Filter for Fish & Turtle Tank(not Include Tank & Fish) KWD 9.500
• 5V 12V 9V DC 24V Fire Alarm Siren Alarm Horn Sound Flash Light Loud 120dB 7 Tones Warning Alert with 2.1 x 5.5mm Female Socket for DIY Alarm KWD 7
• 90 to 250V AC Wide Voltage 110V Rotating Strobe Beacon Warning Lights (Flash-Red) KWD 6.500
• Normally Open Magnetic Switch Door Contact Sensor Magnet Come- Switch On, Magnet Leave- Switch Off (NM-38C) KWD 4.500
• 30W Alarm Siren Super Loud 130dB Electronic Horn Indoor/Outdoor Security Siren DC 12V KWD 15
• 5V 12V 9V DC 24V Fire Alarm Siren Alarm Horn Sound Flash Light Loud 120dB 7 Tones Warning Alert With 2.1 x 5.5mm Female Socket for DIY Alarm KWD 5
• 1pc Power Failure Alarm Automatic Power Cut Failure Alerter 120db LED Indicator Smart Alarm Warning Siren (Needs 9V Battery,Not Included) (1) KWD 4