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产品名称：2.4ghz digital wireless gaming headsets g1
2.4ghz digital hopping system technology
immersive 7.1 virtual surround sound
25 hours duration
noise canceling microphone
immersive 7.1 virtual surround sound
25 hours duration
noise canceling microphone
features
1. 2.4ghz digital hopping system technology
2. immersive in-game experience 7.1 virtual surround sound
3. flexible noise canceling microphone
4. lightweight design for comfortable wearing
5. direct audio line-in (no battery required, sound effect and communication will be off)
6. power saving mode (without audio signal)
specifications
carrier
frequency: 2.4ghz
transmission
mode: digital hopping system
driver unit: 40mm
output
power: 30mw
distortion: <0.5%
frequency
response: 20hz~20khz
s/n
ratio: 75db
impedance:
32ω
sensitivity:
109db
battery:
3.7v lithium battery
battery
capacity: 1000mah
working time:
25 hours
charge
time: 3 hours