• 100% Brand new, high quality excellent clear sound.Lightweight memory flex neckband design with magnetic earphone holders allows maximum freedom on the run. Perfect Bluetooth headset solution for different occasions
• Using the world famous brands CSR4.0 Bluetooth Stereo Bluetooth chips Extended battery life !-Talk/Standby/Music Play Time : Up to 6 / 120 / 8hours
• For stereo music and phone calls with built in microphone. Music controls include play, pause, next track and previous track. Sweat-proof, durable design, Up to 8 hours of Talk/Playing Time and 150 hours Standby Time.
• Brand NEW From GJT® All products Form GJT® Original facotry.We won't ever skimp out on quality.
• Sweat-proof, durable design, Up to 8 hours of Talk/Playing Time and 150 hours Standby Time.
 
Technical specification:
 Bluetooth Specification: 4.1+EDR
 Bluetooth Chips:CSR8635
 Bluetooth Profile:
HFP1.6，HSP1.2，AVRCP1.4，A2DP1.2
 RF Range: 10m
 Noise reduction: CVC6.0
 Stand-by time: about 175 hours
 Calculating Conversation Time: about 6 hours
 Charging time: About 2 hours
 Dimension (L×W×H):1.32×0.79×1.05inch
 Weight: 0.58ounces
 Light weight good for sport
 Display headphone's battery on the iPhone
 Support voice prompt
 IPX4-rated water-resistant
 Charging via Micro USB connector

 Accessories List:
 1X Sport Bluetooth Stereo Earphone.
 1X User Manual.
 1X USB Charger Cable.
 6X ear rubber（The bluetooth earphone is with middle size ear rubbers and ear hooks）