2.4GHz RF Digital Wireless headset

Model:	RFD-847W
Brand:	ALTEAM
Origin:	Made In China
Category:	Computers & AV Digital / Computer Accessories / Earphone & Headphone
Label:	2.4GHz , wireless
Price:	-
Min. Order:	1000 pc

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Product Description

Specifications

Frequency Band: 2.4GHz-2.4835GHz
Transmission: Digital, hopping
Driver unit: 40mm
Impedance: 32Ω ±15%
Output power: 100wM
Frequency response: 20Hz-20KHz
Sensitivity: -79dBm
Distortion: <1%
Working distance: Approx. 20M
Power: AAA * 3
Battery life: Approx. 12 hours
Weight： Approx. 150g

Characteristic

-Hopping transmission application gives clear audio sound quality. Original Life Sound remains!
-30m of the effective distance (in an open space). Use wireless, connect timeless
-High sensitivity microphone with clear vocal for easy communication
-Easy operation: ON/OFF switch, volume switch, SCAN for headphone and transmitter pairing.
-Use USB cable for the battery recharge. For 2 hours of the battery recharge, headphone can be used for 8 hours.
-Auto Off device with no transmission in 10 minutes
-USB dongle: Plug and Play. Easy Storage
-Light-weighted design with only 110g!
-Ear cushion with moisture-free material to avoid any stain on the ear cushion.
Headband with PP material & ABS to give a strong hold
All materials are ROHs compliance
-Application: PC, NB audio and games, online communication