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New Arrival Bluetooth Smart Glasses With AI Voice Translation, Calling, Music Playback, Sunglasses, And Sports Earbuds Functionality
$ 19.86$ 39.56
color : blcak
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About this item
Sourced from Fantastic Shop
Seller assumes all responsibility for this listing.Item number: 33750416
Item specifics
Color
black
Style
straight head type
Battery capacity
100mAh
Number of card slots
Other
Country of Origin
china
Condition
New
Item description from the seller
Chipset: AB8925B Stereo ENC Noise Cancellation
Transmission Range: ≥ 10 meters
Operating Frequency: 2.402 GHz ～ 2.480 GHz
Transmission Power: Class 2, Max 4 dBm
Signal-to-Noise Ratio (SNR): -89 dBV
Distortion: < 1%
Frequency Response: 20 Hz – 20 kHz
Driver Unit: 15.4mm Dia. Round Magnet, H3.5 BOX
Impedance: 20 ± 1.5% Ω
Power Rating: 0.5W (Rated), 0.8W (Max Peak)
Charging Input Voltage: DC 5V ± 0.25V
Battery Specification: 3.7V / 100 mAh
Operating Voltage: 3.7V (3.3V - 4.2V)
Charging Time: ≤ 2 Hours
Standby Current: ≤ 5 µA
Microphone Sensitivity: -42 ± 3 dB
Low Voltage Alert: 3.0V
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