1.Bluetooth specifications：Bluetooth V5.0 blue trum 5335B 5335B
2. Charging voltage: DC5V; charging time is about 15 minutes (fast charging)
3.Battery capacity: 150mAh
4. Talk music time: 20 hours; standby time 200 hours
5. Size: 66 × 17 × 25mm; Weight: 10g
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Hoco E49 Беспроводная гарнитура для молодого бизнеса
