4 Channel Bluetooth Relay Module, 10A Phone Wireless Remote Control Switch

• The bluetooth relay module has "Momentary" "Self-locking" "Interlock" "open" "close" 5 Commands.
• External trigger input, photoelectric isolation switch, low pulse inputs.
• You can modify the Bluetooth name and PIN(Access Password)through AT commands, which is very easy for you to operate.
• If you have any questions about this relay module, please feel to contact us, we will solve the problem for you as soon as possible, and welcome your purchase.
• Send commands via An-droid Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control).

Specifications: Size: 66*80*18mm/2.59*3.14*0.7inch Weight: 77g Communication mode: 2.1 Bluetooth Communication distance: 6-10 m Control mode: Bluetooth wireless remote control relay switch Control port: 4 switches with regular open and close functions Control voltage: AC 85-265v 10A, DC1-110v 10A Bluetooth password: 1234 Operating voltage: power supply 1, DC 6.5-25V; power supply 2, DC 5V Operating Current: Standby current (all relays closed) 13MA, 1 relay open 44MA, 2 relays open 76MA, 3 relays open 109MA, 4 relays open 140MA. Package Included: 1 x Bluetooth Relay Module