SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery Capacity[mAh]: 1000mAh,1400mAh

Battery life up to[hours]: 180 hours,250 hours

Bluetooth Version: 5.3

Brand Name: EARDECO

Category: Earphones & Headphones

Certification: CE

Charging: 5V~1A, don't support fast charging device

Charging Method: cable

Choice: yes

Codecs: sbc

Communication: WireLess

Connectors: None

Control Button: Yes

Driver Diameter: 11

Feature 1: wireless earphones

Feature 2: noise canceling headphone

Feature 3: headphones headset

Feature 4: wireless neck headphones

Feature 5: bluetooth neckband earphones

Feature 6: bluetooth headphones with microphone

Feature 7: TF Card

Features: Waterproof,With microphone,Dual Connection

Frequency Response Range: 20 - 20000

Function: For Internet Bar,Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones

Headphone Pads Material: Silicone

High-concerned chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Line Length: 0

Material: Metal,Silica Gel

Origin: Mainland China

Package List: User Manual,Carrying Bag,Charging Cable,Replaceable Pads Set

Resistance: 32

Sensitivity: 108

Stockid: GYM530 wireless headphones s881

Style: Wired in-ear headphones

Support APP: No

Support Memory Card: Yes

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes

Since 2022-10-1, the Bluetooth chip of this product will be changed from version 5.0 to version 5.3, with lower power consumption. Music playback time will be greatly extended.