Product Details:
Transmission range: 10 meters
Function: support music
Channel: Stereo
How to use: earplugs
Whether single ear or double ear: bilateral stereo
Color: black, white, blue
Power mode: usb
Size information:
Size: horn diameter 10mm
Package Contents:
Wireless bluetooth headset X1 set
Product model: G19
Material: Silicone
Power supply: DC3.7V (lithium-ion rechargeable battery)
Maximum saturation sound pressure level: ≤117dB+3dB
High frequency mean OSPL90:110dB±4dB
Full tone gain: 29dB±4dB
Frequency response range: not narrower than 300Hz to 3500Hz
Total harmonic distortion @500Hz: ≤7%
Total harmonic distortion @800Hz: ≤7%
Total harmonic distortion @1600Hz: ≤7%
Equivalent input noise level: ≤25dB+3dB
Rated power supply current consumption: ≤2mA
Color: Red Blue US, Red Blue EU, Skin tone US, Skin tone EU
Packing list:
Sound amplifier *1
True Wireless Dual Noise-reduction Bluetooth Headset
Bluetooth protocol: 5.0
Channel: Stereo
Transmission range: 15 meters
How to use: hanging ear type
Color: red, blue, black
Function: call function, voice control, music support, multi-point connection