Слушалки A4Tech RH-300, черни, безжични, Li-Ion батерия, микрофон

RH-300 Wireless HD Headset

- Your Music, your Calls, your Life. The Wireless Headset Delivers all-with Brilliant Hi-Def Audio with Enhanced Bass
- Multi-Link Share: 1 Nano Receiver Connects Up to 4 Headsets
- Auto Channel Hopping: Automatically Select the Optional Channel to Avoid RF Interferences
- Dual Antenna allow you to Enjoy Music with Omni-direction
- Anti-interference: Receiver Paired and Locked Down to Keep Original Sound Quality
- Built-in Lithium Battery: Continuous Use for Up to 8 hrs
- Low battery power warning: In low power, the headset will have a sound to remind you to get it charged
- Hidden denoising microphone
- Volume Control: Even in Far Range Distance

Model: RH-300
Product name: Wireless 2.4G HD Headset
Design: on-the-Head
Color: Black+Silver
Button No.: 3
Function button for: Volume+/-, Power switch
Frequency range: 20Hz-20KHz
SNR: 90dB
Voltage: 3.7V
Current: 37.5mA (Medium volume)
Li-Battery capacity: 300mA
Talk Time: Continuous Use for Up to 8 hrs
Charging time: 1.8 hours
Driver Unit: 40mm
Effective Range: 10m, 360 degrees



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