SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery Capacity[mAh]: 200

Battery life up to[hours]: 300

Bluetooth Version: 5.3

Brand Name: POLVCDG

Category: Earphones & Headphones

Certification: CE,FCC,RoHS,KC

Charging Method: cable

Choice: yes

Communication: WireLess

Connectors: Balanced Connection

Control Button: Yes

Depth[mm]: 135

Driver Diameter: 16

Features: Waterproof,With microphone,Amazon Alexa Support,Apple Siri Support,Detachable Cable,Playback Control,Google Assistant Support

Frequency Response Range: 20 - 20000

Function: for Video Game,for Flying,Common Headphone,for Hunting & Shooting,For Mobile Phone,for Powersports,Sport,For Outdoor,For Swimming,For Office,For Study

Headphone Pads Material: Silicone

Height[mm]: 112

High-concerned chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Magnet Type: Other

Material: Metal,PVC,ABS,Plastic,TPU,Silica Gel

Maximum wireless range[m]: <10m

NFC Technology: Yes

Origin: Mainland China

Package List: User Manual,charger,Lightning Adapter

Plug Type: NONE

Resistance: 10

Sensitivity: 42

Sound Isolating: Yes

Style: Wired in-ear headphones

Support APP: Yes

Support Memory Card: Yes

Total Harmonic Distortion: 5

Vocalism Principle: Bone Conduction

Voice assistant built-in: Yes

Volume Control: Yes

Waterproof: Yes

Weight[g]: 30

Width[mm]: 45

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes