Mini 503 Bluetooth Wireless Type Headset Stereo Earphone

Description:

• ini 503 Bluetooth Wireless Type Headset Stereo Earphone ,Mini-503 Bluetooth V2.1+ EDR Stereo Behind-the-Neck Headphone - Black + Blue from bangood.
• Long talk time,all phones universal, Music player with A2DP
• Function Keys : Volume + -, music playback, pause, previous song, next song
• Supports all bluetooth devices,then hang up, reject calls, last number call-back

Specification:

• Model:Mini 503
• Weight:40g
• Voltage:3.7V
• Channel:stereo
• Talk Time:14 hours
• Main Chip:3.0 + EDR
• Speaker:Ф30 speaker
• Standby Time:250 hours
• Bluetooth Version:V3.0 + EDR
• Compatible With:V2.1, V2.0, V1.1
• Charge / Discharge protection: IC
• Battery:Rechargeable Lithium Polymer
• Frequency Range:2.4G
• Frequency Response Range:20-20KHZ
• Transmission Power:Class2
• Transmission Frequency:2.4GHz
• Transmission Distance:10 meters
• Average Sensitivity:105DB (AT 1KHZ +3 DB)
• Supported File Formats: A2DP, Headset and Handsfree mode

Package Included :

• 1 x USB Cable
• 1 x Bluetooth Mini 503 Headset
  

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