Features: 

• Secure & Comfortable
  The sleek ergonomic ear buds are weight-balanced to stay in your ears comfortably and securely for worry-free enjoyment of music during the most rigorous work outs and active lifestyles. 

• Talk & Control
  Microphone noise-cancelling technology eliminates environmental noises for crystal clear conversations via voice or video calls. Buttons at the top of the earpieces make it easy to control volume, media playback and activate Siri or Google Assistant without taking the phone out of your pocket.

• Durable & Sweat Proof
  It is sweat proof, water and weather resistance for reliable operation when you’re training for a marathon, skiing down a mountain or walking in the rain.

• Audiophile-Quality Sound

• Experience pure audio bliss from dynamic graphene audio drivers that deliver big sound from tiny enclosures along with the AAC Bluetooth codec support for both Apple and Android Oreo.

• Data-Driven Design
  NuForce used third-party research of over 1,000 people to optimally design earbuds that are small, lightweight and comfortable. Available in black and blue.

Specifications:

• Frequency response: 20Hz - 20kHz
• Sensitivity: 110±5dB
• Charging time: 1-2 Hours 
• Charging Input: DC 5V 
• Standby Time: 180 hours 
• Working Time: 4 hours play time/6hours calling time 
• Bluetooth Version: V4.1 
• Frequency Range: 2.402GHz-2.480GHz 
• Bluetooth Profile: A2DP, AVRCP, HFP, HSP 

Package details:

• Package Weight: 0.025 kg 
• Package Size: 10 x 5 x 1 cm 

Package includes:

•  1 x Mini Bluetooth Earphone
• 1 x USB Charger