Wireless Headset, Made in China

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Basic Info

Payment Type:	T/T or L/C

Product Description

Features:

2013 new products, high-end and fashion
Strong noise reduction and long stand by time
Excellent stereo sound with wireless Bluetooth technology
Supports remote control of play, pause, volume up and volume down
Perfect appearance, reveal temperament
Transmission distance up to 10m
The music will stop automatically when receives an incoming call
Multipoint support: 2 connections simultaneously
When work with PC audio cable, it could only listen to sound from PC

Specifications:

CSR V4.0
Trans-distance: 10m/30 feet
Frequency range: 2402-2480MHz
S/N ratio: -82dB
Battery: rechargeable lithium ion polymer battery (3.7V/450mAh)
Charger power: DC 5V (1A)
Successive working time: 12 hours
Standby time: about 300 hours

Driver unit:

Speaker diameter: Φ40mm
Impedance: 32Ω
SPL: 108dB S.P.L. at 1kHz
Rated power: 20mW
Frequency response range: 20Hz-20kHz

Microphone unit: φ4 x 1.5mm

Impedance: ≤2.2KΩ
Frequency response range: 30Hz-16kHz
Operating voltage: 3.0V

Package content:

1 x Bluetooth headset
1 x USB cable
1 x audio cable
1 x charger adapter

2013 new products, high-end and fashion

Strong noise reduction and long stand by time

Excellent stereo sound with wireless Bluetooth technology

Supports remote control of play, pause, volume up and volume down

Perfect appearance, reveal temperament

Transmission distance up to 10m

The music will stop automatically when receives an incoming call

Multipoint support: 2 connections simultaneously

When work with PC audio cable, it could only listen to sound from PC

CSR V4.0

Trans-distance: 10m/30 feet

Frequency range: 2402-2480MHz

S/N ratio: -82dB

Battery: rechargeable lithium ion polymer battery (3.7V/450mAh)

Charger power: DC 5V (1A)

Successive working time: 12 hours

Standby time: about 300 hours

Speaker diameter: Φ40mm

Impedance: 32Ω

SPL: 108dB S.P.L. at 1kHz

Rated power: 20mW

Frequency response range: 20Hz-20kHz

Impedance: ≤2.2KΩ

Frequency response range: 30Hz-16kHz

Operating voltage: 3.0V

1 x Bluetooth headset

1 x USB cable

1 x audio cable

1 x charger adapter

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