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 Wireless Microphone, Rechargeable, Dynamic Dual-UHF Handheld Microphone System Made of Metal for Karaoke at Home, Meetings, Parties, Churches, DJs, Weddings (UHF 240 ft Range)

Product ID: 731780444

Details

Brand
Bietrun
Colour
Rechargeable
Connectivity technology
1/4 inch UHF
Connector type
6.35mm output
Model name
wxm27
Polar pattern

🎤Dual dynamic mics

📶240ft UHF range

🔋7hr rechargeable battery

AR$434472

Duties & taxes included

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Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎤 Elevate every moment with wireless clarity and power — own the stage, anywhere!

UNMATCHED WIRELESS FREEDOM - Enjoy a crystal-clear 240ft UHF range with zero dropouts or feedback—perfect for any event size.
DUAL MIC DYNAMIC EXCELLENCE - Two professional-grade dynamic handheld microphones with 15 adjustable channels for interference-free sound.
POWER THROUGH YOUR PERFORMANCE - Rechargeable lithium-ion batteries deliver up to 7 hours of uninterrupted use—ditch disposable batteries forever.
SEAMLESS PLUG PLAY VERSATILITY - Connect effortlessly via 6.35mm, 3.5mm, XLR, or Bluetooth to any speaker, mixer, or karaoke system.
SLEEK METAL BUILD WITH SMART LED INDICATORS - Durable metal design paired with cool LED rings and clear displays for a stylish, professional look.

The Bietrun Wireless Microphone System features dual rechargeable dynamic handheld mics with a robust 240ft UHF wireless range, 15 adjustable frequency channels, and versatile connectivity options including Bluetooth, 6.35mm, 3.5mm, and XLR outputs. Crafted from durable metal and equipped with smart LED indicators, it delivers professional-grade sound quality and stable signal performance for karaoke, meetings, parties, and more.

Specifications

ASIN	B09KT7KJ7D
Antenna Location	Karaoke
Audible Noise	20 Decibels
Audio Sensitivity	95 Decibels
Best Sellers Rank	17,957 in PC & Video Games ( See Top 100 in PC & Video Games ) 2,692 in PlayStation Legacy Systems
Box Contents	2* Microphone, 13.5mm to 3.5mm cable, 1Receiver, 1Dual charging cable,1Bluetooth Antenna,1Adapter, 2Microphone Antenna, 1Manual, 16.35mm to 6.35mm cable.
Brand Name	Bietrun
Colour	Rechargeable 2-channel wireless microphone system
Compatible Devices	JBL Partybox, Sony SRS-XP Series, ION Speaker, amplifiers, bluetooth speakers, TV Boxes, mixers, PA system, Karaoke Machine, Multi-Media Equipment, Etc.
Connectivity Technology	1/4 inch, Auxiliary, Bluetooth, UHF, XLR
Connector Type	6.35mm output and 3.5mm stereo output, XLR output
Customer Reviews	4.3 4.3 out of 5 stars (2,234)
Enclosure Material	Metal
Frequency Range	50hz - 16khz
Frequency Response	16 KHz
Hardware Platform	Karaoke Machine, mixer, amplifier, speaker with mic input
Item Type Name	2-channels wireless microphone
Manufacturer	Bietrun/Shenzhen LongXiang Intelligent Technology Co. Ltd.
Manufacturer Part Number	wxm27
Microphone Form Factor	Handheld
Model Name	wxm27
Model Number	wxm27
Number of Batteries	2 Lithium Polymer batteries required. (included)
Number of Channels	15
Polar Pattern	Unidirectional
Power Source	Rechargeable
Product Warranty	1 year
Signal-to-Noise Ratio	95.00
Special Feature	Indicator light, Volume Control, rechargeable

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AR$434472

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered 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 Argentina.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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