SPECIFICATIONS

Brand Name: oein

Cabinet Material: Metal

Audio Crossover: Full-Range

Waterproof: Yes

Communication: WireLess

Speaker Type: Portable

Channels: 5.0

Support APP: No

Battery: No

Category: Speakers

Use: HOME

Origin: Mainland China

Sound Mode: Stereo Sound Mode

Voice Control: No

Power Source: USB

Number of Loudspeaker Enclosure: 1

Input Power(W): 25-49 W

Hign-concerned Chemical: none

Input/Output: USB

Intelligent Personal Assistant: none

Width[mm]: 40

Depth[mm]: 40

Bluetooth Version: 5.0

Playback Function: Radio

Certification: none

Material: Aluminum Alloy

Capacity: 400mAh

Size: 4*4*2cm

Function: Bone Conduction Speaker,FM

Wireless ver: 5.0,

Bone Conduction transducer: 3Watt

Frequency range: 120Hz-16kHz

Battery: 400mAh Polymer Battery

Choice: yes

semi_Choice: yes