SPECIFICATIONS

Brand Name: POLVCDG

Style: Neckband

Vocalism Principle: Bone Conduction

Origin: Mainland China

Active Noise-Cancellation: Yes

Material: PVC

Material: ABS

Material: Plastic

Material: tpu

Material: Silica GEL

Control Button: No

Communication: WireLess

Volume Control: Yes

Category: Earphones & Headphones

Certification: CE

Plug Type: none

Impedance Range: up to 32 Ω

Headphone Pads Material: silicone

Sound Isolating: YES

Support Memory Card: Yes

Waterproof: Yes

Frequency Response Range: 20 - 20000

Magnet Type: Other

Voice assistant built-in: no

Wireless Type: bluetooth

Package List: User Manual

Package List: charger

Package List: Lightning Adapter

Package List: Charging Cable

Height[mm]: 112

Width[mm]: 45

Codecs: none

Driver Diameter: 16

Resistance: 10

Depth[mm]: 135

Sensitivity: 42

Is wireless: Yes

Weight[g]: 30

NFC Technology: YES

Bluetooth Version: 5.2

Battery life up to[hours]: 5

Total Harmonic Distortion: 5

Charging Method: cable

Support APP: Yes

Function: for Video Game

Function: For Mobile Phone

Function: Sport

Function: For Outdoor

Function: For Swimming

Function: For Office

Function: For Sleep

Function: For Study

Battery Capacity[mAh]: 150

Maximum wireless range[m]: <10m

With Microphone: Yes

Features: waterproof

Features: With Microphone

Features: Amazon Alexa Support

Features: Apple Siri Support

Features: Active Noice Cancelling

Features: Playback Control

Features: Google Assistant Support

Choice: yes

semi_Choice: yes