For the best listening experience HDB311 is designed for lovers toward sports and music which provide ultimate comfortable wearing and listening experience. HDB311 is equipped with 8mm driver to provide extremely flat frequency response and full-range details. Delicate treble and strong bass provide vivid and high-quality music experience even when taking exercise ! Excellent stability when wearing. IPX5 level water-proof to resist sweat and spill water when taking exercise.
Microphone: Yes
Colour: White
Active noise cancellation: No
Sensitivity (dB): 103.0
Frequency Range: 20 Hz - 20 kHz
Impedance: 16 Ohm
Waterproof: No
Play Time (hours): 4.0
Charging Time (Hours): 1.5
Line Inputs: No
Instrument Inputs: No
Microphone Input: No
Power Supply: Only USB
Package Contents: Earbuds
Made in: China
Cable Length: Wireless
UK/EU Power supply included: No
Original Colour by Producer: White
Package Contents: Gig Bag
Package Contents: USB Charging Cable
: 20210412.0
Construction Method: Closed
Type: Wireless In-ear más
Microphone: Yes
Colour: White
Active noise cancellation: No
Sensitivity (dB): 103.0
Frequency Range: 20 Hz - 20 kHz
Impedance: 16 Ohm
Waterproof: No
Play Time (hours): 4.0
Charging Time (Hours): 1.5
Line Inputs: No
Instrument Inputs: No
Microphone Input: No
Power Supply: Only USB
Package Contents: Earbuds
Made in: China
Cable Length: Wireless
UK/EU Power supply included: No
Original Colour by Producer: White
Package Contents: Gig Bag
Package Contents: USB Charging Cable
: 20210412.0
Construction Method: Closed
Type: Wireless In-ear más