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Технические характеристики
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Mahsulot haqida
Xususiyatlar
GY-127D
USB
1.5V
2W
OEM
Примечание по китайскому оборудованию20202191148
0.22kg
Непищевой класс
0.01
Более 12 часов
Да
беспроводная невидимая
Тип внутреннего уха
Нет
Да
300 мА-500 мА
PVC
Tavsif
报价不含税费
有FDA/CE等资质
内置锂电
OEM/ODM定制
中性英文独立盒装
跨境专供,一件代发
源头厂家,品质保障,欢迎看厂
箱规:
46 x 48 x 31cm
15kg
64PCS
整机尺寸:
11 x 11 x 7cm
220g
Features:
1.Max sound output:111±5dB
2.Sound gain: ≥30±5dB
3.Total harmonic wave distortion: ≤5%
4.Frequency range: F1≤200Hz, F2≥5000Hz
5.Input Noise: ≤28dB
6.Voltage: d.c.1.5V
7.Current: ≤1.2mA
8. Full charing in 2~3 hours, working more than 30 hours
9. The 300mAh recharging box for 3 times recharging to extend hearing amplifiers with 90 hours working.
10. The recharging box with power capacity LED display
包装清单:
2 x 主机
1 x 充电仓
6 x 耳塞
1 x 毛刷
1 x USB充电线
1 x 英文说明书
null
null
Barcha xususiyatlar
GY-127D
USB
1.5V
2W
Tavsif
报价不含税费
有FDA/CE等资质
内置锂电
OEM/ODM定制
中性英文独立盒装
跨境专供,一件代发
源头厂家,品质保障,欢迎看厂
箱规:
46 x 48 x 31cm
15kg
64PCS
整机尺寸:
11 x 11 x 7cm
220g
Features:
1.Max sound output:111±5dB
2.Sound gain: ≥30±5dB
3.Total harmonic wave distortion: ≤5%
4.Frequency range: F1≤200Hz, F2≥5000Hz
5.Input Noise: ≤28dB
6.Voltage: d.c.1.5V
7.Current: ≤1.2mA
8. Full charing in 2~3 hours, working more than 30 hours
9. The 300mAh recharging box for 3 times recharging to extend hearing amplifiers with 90 hours working.
10. The recharging box with power capacity LED display
包装清单:
2 x 主机
1 x 充电仓
6 x 耳塞
1 x 毛刷
1 x USB充电线
1 x 英文说明书
null
null