Disney Marvel MR28 Necklace Bluetooth Wireless Earphones 3D HIFI Surround Sound Quality Portable Metal earphones

SPECIFICATIONS

Brand Name: MARVEL
Number Of Drivers: 2
Sound Isolating: YES
Width[mm]: 55
Driver Diameter: 13
Height[mm]: 30
Resistance: 32
Communication: Wireless
Connectors: Type c
Frequency Response Range: 20 - 20000
Style: In-ear
Depth[mm]: 72
Is wireless: Yes
Vocalism Principle: Dynamic
With Microphone: Yes
Certification: CE
Active Noise-Cancellation: Yes
Weight[g]: 90
Wireless Type: bluetooth
Battery life up to[hours]: 4
Maximum wireless range[m]: 10m-20m
Sensitivity: 110
Bluetooth Version: 5.3
Impedance Range: up to 32 Ω
Battery Capacity[mAh]: 500
Control Button: Yes
Category: Earphones & Headphones
Volume Control: Yes
Max Output: 10

Features:

1. Iron Man's armor is made of zinc alloy material to create a unique mech design

2. Featuring trendy metal chains and cool features, the RGB light effect is full of sci-fi feel, and the intelligent Hall switch is connected when the cover is opened, enabling high-speed and stable transmission of Bluetooth 5.3.

3. Long range combat power MAX, earphones can be used for about 4H at a time, and can be used up to 12H when paired with a charging compartment

4. Small and skin friendly, with no burden to wear, ergonomic design, comfortable and ear fitting, long-lasting wear without pain

Specifications:

Bluetooth name: MR28 (mini)

Bluetooth solution: Jerry 6973D4

Bluetooth version: 5.3

Bluetooth transmission distance: 10M

Horn: 13mm

Impedance: 32 Ω

Music time: approximately 3 hours

Talk time: about 3h

Charging time: approximately 1.5H

Note:

1. Due to manual measurement, there may be 1-2 cm error, please allow a light measurement error

2. Due to environmental issues such as photography and lighting, there may be some color differences in the pictures Please prepare in kind Thank you!