Bluetooth 3D Sound Effect Headphones, Hands-free Phone Call, Frequency Range of 20Hz to 20kHz

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Basic Info

Payment Type:	T/T and L/C at Sight

Product Description

3D sound effect

Bluetooth version: 3.0

Net weight of single set: about 183g

Frequency range: 20Hz to 20kHz

Effective transmission range: up to 10 meters

Battery: built inside rechargeable 380mAh Li-polymer battery

Working time: up to 10 hours

Standby time: up to 60 days

Loudspeaker diameter: 40mm

LED indicator status: blue LED for power and BT pairing indication, red LED for charging indication

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