Wireless RF Headphones with Mic, Over-Ear Headsets, 98.4ft Range, Y-shaped Cable, for TV Radio CD

• "Our Over-ear Headphones Featured With A Frequency Response Of 85-108mhz, More Than 50db Snr(Signal To Noise Rate) And Less Than 2% Distortion, Offering You A Crystal Clear Sound Without Compromise. Providing You Five Functions (Wireless Monitors, Receiving Clear Sound When Tv Set Mute Function, Search And Receive Fm Radio Channel, Chat With Your Pen Pal Friends Through Inbuilt Microphone, Freely Shift Between Wireless And 3.5mm Wired Earphone ). Up To 30m/98.4 Feet Theoretically Transmission Distance, Durable Material And User Friendly Design Enable It To Be Widely Used In Tablet Pc/ Laptop / Cellphone / Radio / Cd And Mp3 Players / Tv Sets, Computers Or Other Electronic Devices With Audio Output. 
•  Hifi Sound: Featured With A Frequency Response Of 87-105 Mhz, More Than 50db Snr(Signal To Noise Rate)and Less Than 2% Distortion, Our Over-ear Headphones Offers You A Crystal Clear Sound Without Compromise, Optimal For Game Lovers Or Music Lovers. 
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• 98.4 Feet Long Distance Transmit And Zero Latency: Featured With Up To 30m/98.4 Feet Theoretically Transmission Distance, Zero Delay And 85.8mhz Emission Frequency, You Can Receive The Rf Signal Anywhere When You Wear It.  
• 5 Functions: Versatile Design To Meet Your Different Demands, It Can Be Used As A Wireless Monitors, A Receiving Clear Sound When Tv Set Mute Function, A Searcher And Receiver For Fm Radio Channels, Also Can Be Used To Chat With Your Pen Pal Friends Through Inbuilt Microphone, Freely Shift Between Wireless And 3.5mm Wired Earphone.  
• Durable And User-friendly Design: Adopt Abs Materials, Lightweight But Durable. Adjustable Soft-padded Headband And Over-ear Pads Design To Comfortably And Snugly Fit Your Ears. Fully Sealed Ear Pads Effectively Reduce The Sound Leakage To Return A Sweet Dream To Your Families While You Can Watch Tv Intently. 
• Widely Used: Widely Used In Tablet Pc/ Laptop / Cellphone / Fm Radio / Cd And Mp3 Players / Tv Sets, Computers Or Other Electronic Devices With Audio Output. 

Brand: Imountek

Product Type: Wireless Headset Earphone
Emitter Frequency: 85.8mhz
Receiver Frequency: 87-108mhz
Reception Mode: Radio Frequency
Snr(Signal To Noise Rate): ＞50 Db 
Distortion: ＜2%thd
Emission Distance: 30m/98.4ft Theoretically; 10m/32.80ft Practically, 
Emitter Power Supply: 2pcs R3 (Aaa) Batteries (Not Included)
Receiver Power Supply: 2pcs R3 (Aaa) Batteries (Not Included)
Color: Black
Material: Abs 
Y-shaped Cable Length Of Emitter: 90cm/35.4inches
Audio Cable Length: 92cm/36.22inches
Emitter Size: 20×7.7×7.7cm/ 7.87×3.03×3.03 Inches (L×w×h) 
Emitter Weight: 130g/0.29lbs
Receiver Size: 15.5×8.5× 20cm/ 6.1×3.35×7.88 Inches (L×w×h) 
Receiver Weight: 158g/ 0.35lbs
Package Size: 21×16.3×8.3cm/8.27×6.42×3.27 Inches (L×w×h)
Package Weight: 373g/0.83lbs" 

Material: Aluminum Alloy 
Working Voltage: 8.4v (6v-12v) 
Runtime: About 4 Hours
Pitching Angle: Up To 320°
Rolling Angle: Up To 320°
Panning Angle: Up To 360°
Battery: Built-in 2000mah Rechargeable Lithium Battery 
Operating System Compatibility: Android 4.4 And Newer, Ios 8.0 And Newer 
Compatible Smartphone Size: Up To 6”
Size: Max 31.5 × 11.5 X 4.5cm/12.4"" × 4.5"" X 1.7"" (L×w×h)
Weight: 414g/0.91lbs With Battery 
Carrying Case Size: 17 × 26 X 6.5cm/6.7"" × 10.2"" X 2.6"" (L×w×h)
Package Size: 19.1 × 27 X 6.6cm/7.52"" × 10.63"" X 2.6"" (L×w×h)
Package Weight: 1.17kg/2.58lbs"