Features:

• LED Night Light:The neckband will be illuminated at night and offer three modes(fast flash,slow flash and constant light modes) to choose via the light On/Off button,which ensure safety when sport at night.
• Crystal Clear Sound Effect:Adopts advanced CSR4.1+EDR technology to ensure transmitting strong signal and offer high-quality sound effect. Besides,echo cancellation technology ensures high definition sound reproduction.
• Ergonomic and Skin-Friendly Design:The two ear hooks adopts skin-friendly soft silicone materials and has ergonomic shape with frosted surface coated to ensure secure and comfortable wearing experience. Also the sweatproof materials keeps the earphone more durable.
• Ideal for Running:Its lightweight and sweat-proof design make it ideal for running,biking,hiking,yoga,exercises,travelling,etc.
• Ultra-Long Music Playtime:Embedded 120mAH lithium-ion battery can last up to 6-hour music playtime and 8-hour talk time in 3-hour full charge. Also,it will display battery level on iOS devices.

Specifications:

• ?Wireless Version: CSRV4.1
  
• Transmitting Power: Class 2
• Protocols Supported: HSP, HFP, A2DP, AVRCP
• Driver Unit: 10mm
• Impedance: 32ohm 15%
• Talk Time: (LED Off): Up to 8 hours; (LED On): Up to 5 hours
• Play Time: (LED Off): Up to 6- hours; (LED On): Up to 4 hours
• Standby: (LED Off): Up to 90 hours; (LED On): Up to 13 hours
• Charge Time: = 3 hours
• Operation Range: =10M
• Battery: built-in 120mAh lithium battery
• Weight: 0.76oz
• Available Colors: green, blue, red, orange
• Package Size: 12.716.73.5cm/5?6.57?1.38?(LWH)
• Package Weight: 96g/0.21lbs

Package Lists:

• 1 Wireless LED Illuminated Sport Headset
• 1 Pair of Small Eartips
• 1 Pair of Large Eartips
• 1 USB Charging Cable
• 1 User Manual

• Weight (lbs.): 0.21 lb
• Length (in.): 5
• Width (in.): 6.57
• Height (in.): 1.38