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TR503 Wireless FM Microphone Headset(Black) | for Church, Tour Guide, Teacher, Salesman, Conference, Karaoke, Hands-Free, Rechargeable Battery, Voice Amplifier Compatible

Product ID: 75991348

Details

Brand
Retekess
Color
Black
Compatible Devices
Amplifier
Connectivity Technology
Wireless
Connector Type
Wireless
Included Components
Built-In Mic

🎤15-level volume control

📡30m wireless range

🔋450mAh rechargeable battery

6826 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

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Description

🎙️ Own the room, wire-free and worry-free!

POWER THAT LASTS - Built-in 450mAh lithium battery keeps you going through long sessions.
FEATHERLIGHT COMFORT - At just 50g, wear it all day without fatigue or distraction.
PLUG PLAY SIMPLICITY - Instant FM frequency pairing—no Bluetooth hassle, just pure performance.
PRECISION AUDIO CONTROL - 15 adjustable volume levels for crystal-clear voice amplification.
SEAMLESS 30 M WIRELESS FREEDOM - Move and speak confidently without being tethered by cables.

The Retekess TR503 is a lightweight, wireless FM microphone headset designed for hands-free voice amplification. Featuring a 30-meter transmission range, a rechargeable 450mAh lithium battery, and 15 volume levels, it’s ideal for professionals in teaching, guiding, sales, conferences, and karaoke. Easy to pair with any FM speaker, it delivers clear, unidirectional audio without Bluetooth connectivity.

Specifications

ASIN	B07D5TVTT6
Antenna Location	Conference
Audible Noise	60 Decibels
Best Sellers Rank	#20,084 in Musical Instruments ( See Top 100 in Musical Instruments ) #99 in Wireless Headset Microphones & Systems
Brand	Retekess
Built-In Media	Built-In Mic
Color	Black
Compatible Devices	Amplifier, Headphone
Connectivity Technology	Wireless
Connector Type	Wireless
Customer Reviews	4.3 4.3 out of 5 stars (104)
Enclosure Material	Acrylonitrile Butadiene Styrene
Frequency Range	87.9-91.9Mhz
Frequency Response	15 KHz
Hardware Platform	Karaoke Machine
Item Dimensions	7.87 x 5.91 x 1.18 inches
Item Weight	50 Grams
Manufacturer	Retekess
Mfr Part Number	FY4430A
Microphone Form Factor	Headset
Model Name	TR503
Model Number	FY4430A
Number of Batteries	1 Lithium Ion batteries required. (included)
Number of Channels	1
Polar Pattern	Unidirectional
Power Source	Battery Powered
Signal-to-Noise Ratio	60 dB
Special Feature	Bluetooth, Lightweight, Rechargeable, Wireless
UPC	609378746666
Warranty Description	Simple and Convenient return process: We provide 1 year warranty and 30 days no reason to return.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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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6826 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews