ZEALOT B28 Wireless Headphones Noise Reduction Bluetooth Earphone Stereo Foldable Sport Headset With Mic LED Digital Display
specifications:
Model NO: ZEALOT B28
Bluetooth Version: V5.0
Frequency: 20Hz-20KHz
Output Power: 90mw
Effective range: 10M
S/N rate: 85~100 dB
Distortion: ≤ 1%


Speaker size: 40mm 
talking time: about 8 hours
Music time:about 10 hours
standby time: about A month
charge time:1-2 hours
Work Voltage: 3.7V



Package Contents:

1*Bluetooth headset

1*charging cable

1*manual

Flip for angle
lift for comfort

wireless headphones
telescopic headband+ear cups
freely adjustable 45 degrees inward

Bluetooth earphones
Folding design
Easy to carry
Folds inward 90 degrees to greatly reduce the space occupied
by the headset,easyto carry

Bluetooth/Audio cable
3.5MM universal audio cable jack
headphones with wire
With connectedaudio cable,
Bluetooth wireless becomes wired headphones in a second

Earphone bluetooth
Bluetooth V5.0
stable signal/ fast speed/strong power saving
10M effective distance, free hands, Bluetooth era, intelligent life

Quality polymer core
more than a month of electricity
Continued standby for one month
enjoy listening to song 10H continuously, 8H call

Lightweight
light weight/ toughness/free Bendable/durable
The head beam adopts soft frosted leather wrapped
high toughness alloy steel bar,durable alloy head beam

With good materials
only because of the importance ofuser experience
Protein-like material as the earskin,built-in soft,slow-bouncingspecial sponge,realizethe intimate and gentle contact with the ear, even if worn for a long time, still breathable, warm winter ear protection.

Parameter description