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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- Wireless Microphone System with Echo/Treble/Bass, UHF 160ft Range

Product ID: 211596322

Details

Brand
Bietrun
Color
2-channel with
Compatible Devices
Amplifier
Connectivity Technology
Bluetooth UHF
Connector Type
3.5 mm Jack mm
Included Components
amplifier

📡160ft UHF wireless range

🔊95dB dynamic mic sensitivity

🎚️Echo/Treble/Bass sound control

¥25233

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Description

🎤 Elevate every moment—wireless freedom meets pro-level sound control!

PLUG PLAY SIMPLICITY - Seamlessly connects to any speaker or PA system with multiple input options—no tech headaches, just pure performance.
TAILOR YOUR SOUND LIKE A PRO - Instantly adjust echo, treble, and bass to match your mood or event for flawless audio every time.
MULTI MIC MAGIC WITH 15 CHANNELS - Host dynamic duets or group sessions without interference thanks to 15 adjustable frequency channels.
REAL TIME POWER SIGNAL DISPLAY - Stay in control with on-screen battery and signal strength indicators—never get caught off guard mid-event.
UNMATCHED 160 FT WIRELESS FREEDOM - Cut the cords, not the vibe—move freely with crystal-clear UHF transmission up to 50 meters.

The Bietrun Wireless Microphone System delivers professional-grade dynamic sound with a robust 160ft UHF wireless range and customizable echo, treble, and bass controls. Designed for seamless plug-and-play use, it supports dual handheld mics with 15 adjustable channels to prevent interference. Featuring real-time battery and signal displays, Bluetooth-enabled receiver, and compatibility with a wide range of audio devices, it’s perfect for karaoke, meetings, parties, and weddings.

Specifications

ASIN	B088D1VQ2G
Antenna Location	Karaoke, Singing
Audible Noise	95 db
Audio Sensitivity	95 db
Best Sellers Rank	#9,351 in Musical Instruments ( See Top 100 in Musical Instruments ) #139 in Handheld Wireless Microphones & Systems
Brand	Bietrun
Built-In Media	amplifier, rca_cable, usb_cable, warranty_card
Color	2-channel wireless microphone system with echo
Compatible Devices	Amplifier, Audio Interface, Audio Mixer, Camcorder, Speaker
Connectivity Technology	Bluetooth, UHF
Connector Type	3.5 mm Jack, 6.35 mm Jack
Customer Reviews	4.2 out of 5 stars 1,873 Reviews
Enclosure Material	Plastic
Frequency Response	18 KHz
Hardware Platform	Karaoke Machine
Impedance	600 ohm
Manufacturer	Bietrun
Mfr Part Number	WXM08
Microphone Form Factor	Handheld
Model Name	WXM08
Model Number	WXM08
Number of Batteries	2 AA batteries required.
Number of Channels	15
Number of Items	2
Polar Pattern	Unidirectional
Power Source	Battery Powered
Recommended Uses For Product	Karaoke, Singing
Signal-to-Noise Ratio	95 db
Special Feature	Bluetooth 4.2 connection distance is 10M, Receiver with Bluetooth, UHF 160ft Range, with Echo/Treble/Bass Special Feature Bluetooth 4.2 connection distance is 10M, Receiver with Bluetooth, UHF 160ft Range, with Echo/Treble/Bass See more
Warranty Description	1-year warranty

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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¥25233

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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