Description:You can enjoy music without any worries about power with this earphones, which are equipped with a 250mAh large-capacity charging compartment.Even in noisy environments such as offices, cafes, buses, trains, cars, etc, your voice can be clear and delicate by this earphones with noise reduction technology.Made of premium ABS material, it is durable, reliable and fashionable. You can enjoy immersive music experience with 13mm large dynamic coil, double vibrating tympanic membrane and 9D stereo.The length of the product is 5cm, the width is 5cm, the height is 2.1cm.The Bluetooth-compatible earphones with stylish design are suitable for sports, for office, for games, etc. It is compatible with most Bluetooth-compatible devices on the market owing to its powerful Bluetooth-compatible 5.0 chip. When the headset is taken out of the charging compartment, the headset will automatically pair. When it is placed in the charging compartment, it will automatically close and start charging.Item Name: Bluetooth-compatible EarphonesMaterial: ABSModel: HT38Color: Black\/White OptionalBluetooth-compatible Version: 5.0Speaker Diameter: 10mmDistortion Rate: 0.1 PercentImpedance Range: 32ohmsSensitivity: 9dBEarphones Battery: Built-in 30mAh Rechargeable Battery(Included)Charging Compartment Battery: Built-in 250mAh Rechargeable Battery(Included)Use Time: about 6 HoursWorking Time with Charging Compartment: about 32 HoursCharging Time: about 1.5 HoursLarge Dynamic Coil Size: 13mmFeatures: 9D Stereo, Noise Reduction, In-earSize Details: 5cm x 5cm x 2.1cm\/1.97\
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