Sport headphones ER1

• They do not require a cable connection, which greatly improves their use.
• They connect to any Bluetooth device.
• The battery must be fully charged before using the headset for the first time.
• The built-in microphone allows you to make or manage instant messages that allow for voice calls.
• Easy control via the three-button panel that controls the volume of music or telephone conversation, you can switch tracks or start or end a telephone conversation.
• The very low weight of the headset means that it does not fall out of your ears.
• The ends of the headphones are soft and perfectly adjust to the shape of the ear canal.
• The headset is charged with the supplied micro USB cable.
• It takes about 30 minutes to charge the battery, allowing you to use the headset for 3-4 hours to talk and listen to music.
• The working range of the headset is up to 10 m, and you can safely use it not only with your phone, but you can also move within a radius of 10 m from your phone.
• They have a diode that informs on the mode of operation and the charge level of the battery.

Technical information:

• color: black, blue, red
  
• equipped with a CSR audio processor
• CVC 6.0 Noise Reduction System
• Frequency Response: 20 Hz - 20 KHz
• impedance: 30 Ohm
• efficiency: 75 dB
• overall length: 60 cm
• working range: up to 10 m
• Standby time: 50 hours
• opening hours: Up to 4 hours when the battery is fully charged
• Charging time: 30 minutes
• weight: 17 g

Included:

• headphones
  
• Charging cable
• Extra ear pads
• Instructions for use