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YOOKIE ES21 Dual-mode Bluetooth V5.3.Ultra-low High Quality Stereo Earbuds for Smart Phones
Quick Details
OEM：
Available
Sample:
Available
Payment:
T/T,Other
Place of Origin：
China
Supply Ability：
10000 piece per month
Quick Details
- BrandYookie
- Wireless versionDual-mode Bluetooth V5.3.Ultra-low power consumption
- Frequency2.4GHZ
- Playing time10-12H(100% volume)
- Playing time18-20H(50% volume)
- Charging time1.5~2H
- Speakerdiaphragm 6U, diameter Φ6mm
- Battery capacity of earphone30mAh
- Battery capacity of box200mAh
- Earlap materialplastic
Shipping fee
Shipping fee
Specification：
•Horn Size: ∮13.5MM 32Ω brass ring
•Waterproof class: IPX Grade 4 waterproof
•MIC: 2718 original Mic
•Headset battery: 30mAH, IC plus board;
•Main warehouse battery: 200mAH, protective plate;
•Earphone charging time: 1H
•Charging time of main warehouse: 1.5H
•Transmission distance: ≥10m (barrier-free)
•Playing time: 5-6H
•Charging port: Type-c
•Charging case Charge headset: 4 times
•Waterproof class: IPX Grade 4 waterproof
•MIC: 2718 original Mic
•Headset battery: 30mAH, IC plus board;
•Main warehouse battery: 200mAH, protective plate;
•Earphone charging time: 1H
•Charging time of main warehouse: 1.5H
•Transmission distance: ≥10m (barrier-free)
•Playing time: 5-6H
•Charging port: Type-c
•Charging case Charge headset: 4 times
