Sleep Invisible Tiny Mini Headphones Hidden Noise Cancelling Wireless Headsets Sports Stereo Bluetooth 5.3 Earphone

Features:

● IPX5 waterproof and dustproof

● Large capacity batteries

● HD voice

● High fidelity audio system

● LED display screen

● Low latency

● Intelligent noise reduction

● Comfortable ear patch

:

● Product model: MD558

● Bluetooth version: 5.3

● With microphone: Yes

● Operation mode: Touch control

● Earphone style: In ear

● With microphone: Yes

● Charging port: C-type

● Sensitivity: 96dB 3dB

● Frequency response: 20HZ-20KHZ

● Horn impedance: 32Q ± 15%

● Usage time: approximately 6-8 hours

● Working time: approximately 72 hours (to be used with a charging case)

● stand time: approximately 480 hours (with charging case)

● Charging time: approximately 1-2 hours

● Earphone battery capacity: 35mAh

● Charging case battery capacity: 350mAh

● Product size: 76*57*36mm

● Product material: ABS

Packaging list:

2 * Bluetooth earphones (left and right ears)

1 * Charging compartment

1 * User manual

1 * type-c cable

Tips:

1. Due to manual measurement, please allow an error of 1cm!

2. Due to different display resolutions, please consider slight color differences!

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.