
Bluetooth Headphones, Made of ABS/PVC/Silicone Material, Customized Logos Available
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- T/T or L/C
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Basic Info
Payment Type: | T/T or L/C |
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Product Description
Product Description
- Big comfortable earlap
- Suitable for iPod and works with iPhone/music phone handsfree calling
- Lightweight soft on-ear cushioned headphones are perfect in any setting.
- Competitive price with good quality
- Customized logos are available
- Material: ABS/PVC/silicone/others
- CSR V4.0
- Trans-distance: 10m/30ft
- Frequency: 2402-2480MHz
- S/N ratio: - 82dB
- Battery: chargeable lithium-ion polymer battery(3.7V/450mA/hour)
- Charger power: 5V DC (1A)
- Successive working time: 12 hours
- Standby time: about 300 hours
- Driver unit:
- Speaker diameter: Φ40mm
- Impedance: 32Ω
- SPL: 108dB SPL at 1kHz
- Rated power: 20mW
- Freq response: 20Hz-20kHz
- Microphone unit:
- Size: 4*1.5mm
- Impedance: ≤2.2k Ohms
- Freq response: 30Hz-16kHz
- Operating voltage: 3.0V
- Speaker diameter: Φ40mm
- Impedance: 32Ω
- SPL: 108dB SPL at 1kHz
- Rated power: 20mW
- Freq response: 20Hz-20kHz
- Size: 4*1.5mm
- Impedance: ≤2.2k Ohms
- Freq response: 30Hz-16kHz
- Operating voltage: 3.0V
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