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brand:
qi si
brand: qi si
wireless:
none
wireless: none
radio head:
capacitor
radio head: capacitor
endurance:
3-6h (inclusive)
endurance: 3-6h (inclusive)
signal-to-noise ratio:
≥ 70db
signal-to-noise ratio: ≥ 70db
built-in battery capacity:
100mah-300mah (included)
built-in battery capacity: 100mah-300mah (included)
with a built-in battery or not:
built-in battery
with a built-in battery or not: built-in battery
time to market:
2024
time to market: 2024
origin:
shenzhen
origin: shenzhen
applicable object:
home, computer, special for recording, live broadcast crowd
applicable object: home, computer, special for recording, live broadcast crowd
directional characteristics:
full pointing/no pointing
directional characteristics: full pointing/no pointing
after-sales service:
shop's three guarantees
after-sales service: shop's three guarantees
item no.:
j68
item no.: j68
specifications:
type-c interface, apple interface
specifications: type-c interface, apple interface
have authorized private brands:
yes
have authorized private brands: yes
whether cross-border export is exclusively available:
yes
whether cross-border export is exclusively available: yes
patent source or not:
no
patent source or not: no
bluetooth version:
5.3
bluetooth version: 5.3
frequency response range:
20hz-20khz
frequency response range: 20hz-20khz
Update time：20260412210216
