About this item:
1. Good sound quality & new experience: large diaphragm, heavy bass, cool LED screen display intelligent noise reduction, enjoy pure music.
2. LED color screen design leads the trend of fashion: survey and solicit opinions from 8000 customers, using LED display function. Convenient mode selection and switching, giving you a better operating experience.
3. 30mm speaker driver: big speakers are shocking, using a large 30mm diaphragm, supplemented by a closed stereo sound field, allow the bass to reach people’s hearts. Whether listening to music or watching movies, the scene is truly restored, giving you an immersive experience.
4. New upgraded Bluetooth 5.0: smart Bluetooth 5.0 chip, support barrier-free and stale connection within 10 meters, listen to music, call without delay, low power consumption, relatively longer use time.
5. Over-ear design comfortable to wear: the earphone weighs only 195g, light and durable, and the ear-wrap design is comfortable to wear. Even if you use it for a long time, your ears will not get tired.
6. Imitation protein leather earmuffs: Ergonomic design, earmuffs are comfortable and close to the ears, breathable, soft and skin-friendly. Wearing for a long time does not hurt, airtight does not leak, and listening to songs is more comfortable.
7. Built-in high-definition microphone: intercom barrier-free. The built-in concealed microphone effectively avoids the defect that the protruding microphone is easy to break, and adopts noise reduction technology to accurately receive the voice, voice calls and reject noise.
Product features:
Gorgeous LED screen
Large diaphragm and good sound quality
Long battery life
Bluetooth 5.0 connection
Comfortable to wear
Aerospace environmental protection material
Product Specification:
Type: wireless + audio cable
Bluetooth version: Bluetooth 5.0
Earphone Type: Headphone
Microphone: Yes
Noise Reduction: Active
Waterproof: No
Playback control: Yes
Wearing method: head-mounted
Headphone output source: portable audio-visual
Plug diameter: 3.5mm
Connection type: Bluetooth + 3.5mm audio cable connection
Bluetooth connection: compatible with various audio output devices with Bluetooth
Bluetooth receiving distance: 10 meters
Whether wireless headphones: Yes
With audio cable: yes
Folding function: Yes
Built-in battery: 500mAh
Charging port: Micro USB
Charging time: 2.5hours
Standby time: ≥20days
Work time: 8 hours of continuous playback
Sounding principle: moving coil
Speaker diameter: 30 (Φmm)
Output power: 200mw
Working current: about 35mA
Frequency range: 100HZ-20KHZ
Impedance: 32 (Ω)
Sensitivity: 97 (dB) SPL
Distortion rate: 0.03 (%)
Earplugs/earmuffs material: leather
Headphone cable material: PVC
Product size: 79*151*180mm
Product weight: 0.196kg
Package size: 145*170*90mm
Package weight: 0.332kg
Package Included:
1x B570 Bluetooth Headphone
1x USB charging cable
1x Audio cable
1x English manual
No-delivery refund
