SD-203 TWS Earbuds
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Descripción
Specifications:
With Microphone: Yes
Wireless Type: bluetooth
Waterproof: Yes
Vocalism Principle: Dynamic
Support Memory Card: No
Style: In-ear
Sensitivity: 103dB
Resistance: 32Ω
Number Of Drivers: 2
Model Number: SD-203
Max Output: 3mW
Wireless: Yes
Impedance Range: up to 32 Ω
Frequency Response Range: 20 - 20000Hz
Driver Diameter: 13mm
Control Button: No
Connectors: Type c
Communication: True Wireless
Charging Method: Charging case
Certification: CE
Bluetooth Version: 5.0
Active Noise-Cancellation: No
Wireless Version: V5.0+BR+EDR
Buttons: touch control
Driver Unit:32 Ω φ13mm
Transmission Distance: ＞10m no obstacle
Rated Power: 3mW MAX
Earbud Battery Capacity:35mAh
Charging current:40mA(1C)
Charging time in charging house: 1.5h (Max)
Standby current:1.1μA(+/-30%)
Current connecting with cellphone: 0.2-1.5mA
Playing time: 4hours MAX (may vary depending on volume level and different music)
Playing music current:5.9/9.9mA(may vary depending on volume level and different music)
180 seconds will power off automatically if no connection with cell phone.
Battery capacity of charging house: 300mA Voltage: DC 4.5V-6V
Charging overvoltage protection: 6.5V Max
Charging current: 300mAh(Max) unchangeable
Charging indicator:LED display with charging white light
Charging jack: Type-c
Package List:
1 x SD203 Bluetooth Earbuds
1 x User Manual
1 x Charging case
1 x Charging Cable
SD-203 TWS Earbuds
Precio de venta€33,99 EUR
Precio regular€53,02 EUR (/)