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TWS Earphones--Model :M10A

Chipset: ATS3009

Bluetooth 5.0

Decoding:SBC,AAC

Charging port: Type -C

Specification

  BT
Product Des:   TWS Earbuds
Chipset: ATS3009
Bluetooth Version:V5.0 + EDR,BLE
BT protocol: EDR+HFP+HSP+A2DP+AVRCP
Decoding: SBC,AAC
Transmission distance: 10M

  Mic
Type:   MEMS silicon Mic
Mic Qty: one(each earbud)
Sensitivity: 42dB± 3dB(0dB=1V/P a@1KHz)
SNR: 60dB
THD: less than 1% 94dB SPL @1kHz
Impedance: 100Ω 

  Battery
Charging   port: Type -c
Voltage: 3.7V electric quantity display
 Current:   300mAh for charging box,80mAh for earbuds
Charging time: charging box<   2hrs,earbuds<1.5hrs
Battery capacity: Charging box 300mAh+ earbuds   40mAh *2
Wireless charging: Option
On call lasts 4hrs,music playing for4.5hrs,200   hrs standby

  Speaker
Type: Dynamic composite film   speaker 
Driver: Φ6mm ,N40 magnet
Sensitivity:1KHZ 103±3dB @1KHz,126mV
Impedance: 16Ω 
Frequency response: 20Hz-20KHz
Rated power: 3mW

  Earcap
Waterproof level:   IPX4
NW: TBD
Earbuds size: 37.8*17.9*19.8mm
Charging box size: 70*30*31mm (HWD)
Working condition: Temperature -15ºC -60ºC,Humidity   10%-85%
Earcap: three sizes in total (S M L)


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