Wireless Bluetooth Microphone WS-1828 with built-in speaker

Description

The WS-1828 wireless Bluetooth microphone combines a vocal microphone and a stereo speaker in one device. It can be used as an MP3 player, an audio speaker, or a karaoke microphone paired with a smartphone or tablet — it supports Bluetooth, USB, TF and microUSB slots for reading and playing music files. Bright LED speaker lighting (can be turned off) and 4 voice-changing modes, from a childlike voice to a "robot", add fun to any party. The built-in battery and speaker let you use the microphone without an outlet or extra acoustics.

Specifications

Design

handheld microphone with audio module and LED lighting, built-in speaker

Bluetooth version

V4.0 + EDR

Protocol

AVRCP, A2DP, HSP/HFP

Connection range

10 m

Speaker power

5 W (1.0 channel)

Frequency

100Hz–10kHz

SPL

115 dB, THD less than 1%

Distortion

≥0.5%

Impedance

4 Ω

Sensitivity

-40±3 dB

Interface

3.5 mm, Micro USB, TF slot, USB

Supported file formats

MP3, WMA

Power source

USB, battery

Battery life

up to 5 hours

Charging time

2-3 hours

Battery type

18650 lithium-ion battery, 3.7 V, 1800 mAh (replaceable)

Material

ABS plastic, aluminum, silicone

Size

270 x 85 x 65 mm (diameter 49x49 mm)

Weight

400 g

Voice-changing modes

4