Anglotte Bluetooth Headset, Bluetooth Earpiece Bluetooth 5.0 Wireless Headphones Noise Reduction Headset with Mic for Business/Workout/Driving (Gray)

How to Connect with Bluetooth Devices: 1.Power on: Press and hold the multi-function button until the indicator light flashes blue and red light, and you will hear the voice prompt " Power on", and the headset will automatically enter the pairing status. 2.Activate Bluetooth and set it to search for new devices. 3.Search for "HSP-B5" and connect. Notes: If your PC/Notebook does not support Bluetooth function or remind you need driver, you may need to use an external Bluetooth USB adapter. How to use Siri/ Google Assistance On the standby status, tap the mute button to activate Siri/Google assistance. After voice command " BIP", then you can say your voice command. One click can only process one voice command. Technical Specifications: Bluetooth Version: V5.0 Operating Range: 20m(66 ft) Compatible Devices: Bluetooth Devices (V5.0 or lower) Talk Time: Up to 9 hours. Charging Time: 2 hours Standby Time: Up to 200 hours Power Adapter: DC 5V, 150mA(Output) Warning: 1, The product is equipped with lithium battery. Please DO NOT expose the product to intense sunlight,burn or throw it into fire to avoiding explosion. 2, This product can not be charged with a charger which output voltage is higher than 5V, otherwise it will burn out the headset.