+86-755-2564 3785info@pearlelectronics.com
All Products
Infrared stereo wireless headphone
  • /pic/images/syd001/product_e/20171009/022945238b.jpg
  • Overview
  • Specification
  • Inquire
  • On-ear portable design rechargeable durable NFC Bluetooth wireless headphone
    • 40mm neodymium drivers for rich, resonant stereo and enhanced bass
    • Bluetooth stereo sound effect, compatible with A2DP?AVRCP systems
    • NFC function for easy connection to any NFC audio devices
    • Capable of being charged directly with the built-in lithium battery, therefore users can enjoy the non-stop music
    • Convenient volume / track control on side of the headphone
    • Soft ear cushion for superior comfort, making them ideal to wear over long hours
    • Lightweight ergonomic design for comfortable wearing experience even after long hours.


    • Profile: A2DP, AVRCP
    • Driver Units: 40mm
    • Frequency Range: 10Hz~22KHz
    • Wireless Type: Bluetooth V3.0+EDR
    • Sensitivity: 97dB
    • Impedance: 38Ω
    • M.P.O.: 80mV
    • Working Distance: 10m
    • Working Hours: 8 Hrs
    • Power Supply: 380mA Li-ion Battery


  • Please fill in the form below and we shall contact you as soon as possible
    Inquiry Title:
    Inquiry for  Infrared stereo wireless headphone RFB940
    Full Name:
    Company Name:
    Company Website:
    Enquiry Message:
    required field
Contact Us



Unit 1311, 13/F, Building C, Jufu Garden, 41 Guowei Road, Luohu District, Shenzhen China 518004