中国内地
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生产线所在地：中国内地
展位编号: 3B-C01 | 科技礼品 | 粤贸全球
产品规格
型号编号
EEB9072B
品牌
OEM customer's own brand
Bluetooth version
V5.0
Product name
ANC bluetooth headphone
Battery capacity
350mAh
Noise level
23dB
Plug
type-c
产品简介
EEB9072B Promotion Factory Cheap Price ANC Bluetooth Headphone
1. Input terminals: Bluetooth Wireless+3.5mm pins
2. Working voltage: 3.7V
3. Transmission distance:>10M
4. Noise level :23db
5. Signal to noise ratio (SNR): >=90db
6. Power supply: 350mAh
7. Rated operating time:>=15h
8. charging time: 1.5h
9. Noise Reduction Type: One-way feedback
10. Speaker diameter: Ф40mm
11. Speaker Impedance: 32Ω
12. Speaker frequency response: 20Hz - 20KHz
13. Speaker sensitivity: 115dB
14. Wire length: pvc wire, 1.2m
生产所需时间
35 日