Generic LU-H813-44 Bluetooth Over-Ear Earphones Blue

Features:
adopt upgraded bt 5.0 Chip, fast and stable wireless transmission, bringing free music experience.
40mm driver unit restores the subtle dynamics of music, hifi sound quality.
activate the active noise cancelling function with one button, effectively reduce the external noise of the headset.
ergonomic design, the soft earmuffs have good heat dissipation effect, keep out the noise, skin-friendly and breathable. Adjustable headband ensures stable performance, you can freely adjust to make it more fit and comfortable according to your head.
built-in large capacity battery, long endurance time, no need to worry about power shortage.
specification:
brand: lk
model: z200
color: pink/blue(optional)
bt version: v5.0
transmission distance: 15m(barrier-free)
driver unit: 40mm
frequency response range: 20-20khz
impedance: 32ω
anc: 20-25db
battery capacity: 360mah
working time(noise reduction function off): about 28h
charging time: about 2h
item size: 17.5 * 16 * 7Cm /6.89 * 6.3 * 2.76In
item weight: approx. 149G /5.26Oz
packing list:
1 * headset
1 * data cable
1 * charging cable
1 * storage bag
1 * user manual

• Adopt upgraded bt 50 Chip, fast and stable wireless transmission, bringing free music experience
• 40mm driver unit restores the subtle dynamics of music, hifi sound quality
• Activate the active noise cancelling function with one button, effectively reduce the external noise of the headset
• Ergonomic design, the soft earmuffs have good heat dissipation effect, keep out the noise, skin-friendly and breathable
• Built-in large capacity battery, long endurance time, no need to worry about power shortage