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YYK530 Bluetooth Business Style Single Ear Hanging Digital Display with Storage Sports Earphones
CZK625.38CZK1,175.00
typ : YYK530 single machine


Množství :
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Odhaduje se mezi Sun, Dec 14 a Fri, Dec 19
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About this item
Pochází z TTnumeral
Seller assumes all responsibility for this listing.Číslo položky: 22347999
Item specifics
Spojení
Bluetooth, Wifi, kabel
Styl
In-Ear, Lavalier, Wired In-Ear
Jedno nebo dvojité ucho
Jedno ucho, hands-free, bilaterální stereo
Item description from the seller
parameter
Chip:
Jerry 6973D
Bluetooth version:
V5.1
Frequency response range:
50Hz~20KHz
Protocol:
AVRCP V1.6. A2DP V1.3. HFP V1.7 Simultaneous LE and BR/EDR
Mic microphone
Silicon microphone, -42dB ± 3dB
Call time:
About 10 hours (80% volume)
Playtime:
About 10 hours (80% volume)
Bluetooth transmission distance:
≤ 10 meters
Charging current:
400MA
With power bank function:
nothing
Standby time:
About 10 days
Signal to noise ratio:
≥ 90dB
Earphone battery capacity:
100mah (400830)
Charging compartment battery capacity:
500mah (602040)
Horn power:
Rating 3mW
Charging time:
About 1.5 hours
Charging voltage:
5V
Reception sensitivity (TYP):
-85Db
Charging compartment with digital display:
belt
Charging port:
Type-C
Single ear packaging size: 12.5 * 7.3 * 1.9 cm
Single ear weight: 42G
Size with charging compartment: 15 * 8 * 2.8 cm
Weight with charging compartment: 153G
Accessories: Wiring Manual Ear Cap






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