Will this work if plugged into 220 electric or will it burn it up

The unit is powered by an AC to DC adapter. It's rated for 100-240VAC input with a 12VDC 1.0A output, so I assume it will work fine on 220VAC.

Can it connect to TV as an input via Bluetooth?

In theory you can buy a Bluetooth transmitter and receiver with the proper input & output cables. Lotsa wires though, defeating the purpose of wireless =:-)

When connecting to phone via Bluetooth can you still hear sound via phone? Needing to use while on zoom calls. But use mic to not have to phone in han

The Bluetooth of the microphoneIt can only played Music and audio files. Telecom calls and third-party app calls can not be used with microphone.

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Bietrun 8-Channel Wireless Microphone System with 8 Rechargeable Mics Wireless, UHF 295ft Range, Professional Metal Cordless Dynamic Vocals Mics for Adults,Karaoke Party,Singing,Church,(Auto Connect)

Product ID: 744635090

Details

Brand
Bietrun
Colour
Rechargeable 8
Compatible devices
Speaker
Connectivity technology
6.35mm Mic XLR
Connector type
6.35 mm Jack
Included components
8 microphone

🎤8 professional UHF channels

📶295ft stable wireless range

🔋7+ hrs rechargeable battery life

Bietrun 8-Channel Wireless Microphone System with 8 Rechargeable Mics Wireless, UHF 295ft Range, Professional Metal Cordless Dynamic Vocals Mics for Adults,Karaoke Party,Singing,Church,(Auto Connect)

Product ID: 744635090

Details

Brand
Bietrun
Colour
Rechargeable 8
Compatible devices
Speaker
Connectivity technology
6.35mm Mic XLR
Connector type
6.35 mm Jack
Included components
8 microphone

🎤8 professional UHF channels

📶295ft stable wireless range

🔋7+ hrs rechargeable battery life

Bs.30700

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

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Description

🎙️ Elevate every voice, own every moment.

PLUG PLAY PROFESSIONAL SETUP - Versatile 6.35mm and XLR outputs ensure effortless integration with your PA, mixer, or karaoke system—no tech headaches.
LONG LASTING RECHARGEABLE POWER - Built-in 1200mAh lithium-ion batteries deliver over 7 hours of uninterrupted performance—ditch disposable batteries forever.
ULTRA STABLE 295 FT WIRELESS RANGE - Move freely and confidently with a robust UHF signal that keeps you connected up to 295 feet away.
SEAMLESS 8 CHANNEL UHF CONNECTIVITY - Experience crystal-clear sound with zero dropouts across 8 simultaneous mics—perfect for dynamic group events.
SLEEK METAL DESIGN WITH LED FEEDBACK - Stylish metal mics with cool LED rings and clear displays elevate your stage presence and keep you informed at a glance.

The Bietrun 8-Channel Wireless Microphone System features 8 rechargeable handheld dynamic mics with advanced UHF technology, delivering clear, stable audio up to 295 feet. Designed for professional use in karaoke, conferences, churches, and events, it offers easy plug-and-play setup with versatile connectivity and long-lasting 7+ hour battery life—all housed in durable metal construction with intuitive LED indicators.

Specifications

ASIN	B0B2D9QF1G
Antenna Location	Singing, Karaoke, Church, Conference, Speech, Podcasting, Yoga Instruction, Family Parties, Opening Ceremonies, Dancing Promotions
Audio Sensitivity	95 Decibels
Box Contents	8 microphone, receiver
Brand Name	Bietrun
Colour	Rechargeable 8 Channel wireless microphone system
Compatible Devices	Speaker, Karaoke Machine, Amplifier, Multi-Media Equipment
Connectivity Technology	6.35mm Mic, XLR
Connector Type	6.35 mm Jack
Customer Reviews	4.3 4.3 out of 5 stars (2,235)
Enclosure Material	Metal
Hardware Platform	Karaoke Machine
Item Weight	4.79 Kilograms
Manufacturer	Bietrun
Manufacturer Part Number	wxm30
Microphone Form Factor	Handheld
Model Name	8-Channel Wireless Microphone System
Model Number	WXM30
Number of Channels	8
Number of Items	8
Polar Pattern	Unidirectional
Power Source	Corded Electric
Special Feature	Cordless,Rechargeable,Wireless

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Bs.30700

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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