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hand warmer types:
hand warmer
hand warmer types: hand warmer
heating mode:
aluminum sheet heat dissipation type
heating mode: aluminum sheet heat dissipation type
endurance:
6-8h (including)
endurance: 6-8h (including)
with a built-in battery or not:
built-in battery
with a built-in battery or not: built-in battery
power type:
lithium battery
power type: lithium battery
built-in battery capacity:
2000mah-4000mah (included)
built-in battery capacity: 2000mah-4000mah (included)
rated voltage:
5
rated voltage: 5
rated power:
5
rated power: 5
model:
ks-21
model: ks-21
packing volume:
154mm * 114mm * 25mm
packing volume: 154mm * 114mm * 25mm
color:
black, dark violet, blue
color: black, dark violet, blue
main downstream platforms:
amazon
main downstream platforms: amazon
major sales areas:
other
major sales areas: other
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
net weight:
165g
net weight: 165g
patent source or not:
no
patent source or not: no
Update time：20260510174718
