Marsboy New Version Bluetooth 4.0 Headphones
The headphones are equipped with Bluetooth 4.0 alongside a 10-meter working distance.
CVC Noise Cancellation
Adopt the most advanced bluetooth CVC noise cancellation,can accurately distinguish the difference between voice communication and noise,and judge it,makes you still enjoy a clear sound when you are in the noisy occasion.
Perfect for Everyday Use
Plan for the unplanned with the most exercise-proof headphones on the market.Our headphones allow you enjoy music at anytime and anywhere.
Long Press the function key until LED flashes red and blue turn to indicate pairing mode.
Model: Nice 17
Buttons: Volume +/- (long press to switch songs); multi-function button
Interface: micro USB
Bluetooth Version: V4.0
Bluetooth Chip: CSR8635
Sensitivity: 100 +/- 3dB
Speaker: In-Ear speaker
Speaker Sensitivity: -41dB +/- 3dB
Sound Track: Dual-Track Stereo
Respond Frequency: 100 Hz ~ 20 KHz
Play Time: up to 6 hours
Charge Time: 2 hours
Transmission Distance: 33ft (without obstacles)
Earphones x 1
USB Cable x 1
Earplug x 3 pairs
Ear-hook x 1 pair
User Manual x 1
In original package