These Sades D802 Foldable Portable Wireless Bluetooth Stereo Headset Earpiece Headphones with Microphone Vibration for Gaming /PC/Laptop/iPad/ iPhone/Samsung and Other Smart Phones(Black) are great for the price range.
Specifitation:
Speaker Parameters:
Speaker diameter: 40mm
Rated Power: 10mW
Frequency response:20Hz-20000Hz
Impedance: 16 ohm
S.P.L:118dB S.P.L.at 1KHz
Product Parameters
System support: audio frequency device with Bluetooth function, including PC, Phone,MP3 and Latop,etc.
Bluetooth protocol agreement: Bluetooth V4.1
Receiving distance: 15m+ 360?
Carrier frequency: 2402MHz-2480MHz
Battery: chargeable Li-ion polymer battery(3.7V 600MAH)
Charging source: computer USB port(DC 5V); DC 5V(500MA)
Travel charger: DC 5V (500MA) car charger
Continuous working time: over 6 hours
Frequency response: 20Hz-20KHz
Package Information:
SADES 4.1 bluetooth headset*1
USB Data cale*1
3.5mm Cable*1 ,this bluetooth device can also be used as a wired headphone with using 3.5mm cable connecting to your laptop or mobile phone and etc.
Multi-language(including English) Instruction*1
Item is listed and sold by Thinktank Tech. We focus on providing high quality products and high-standard service to all our customers. Welcome to consulting with Thinktank Tech Store on amazon.
The quality probably isn't appear A+++, but for someone who aspires something with a great build and simplicity of use, they fit the bill
Sades D802 Foldable Portable Wireless Bluetooth Stereo Headset Earpiece Headphones with Microphone Vibration for Gaming /PC/Laptop/iPad/ iPhone/Samsung and Other Smart Phones(Black) does a great job as you need
- Double-vibration Bluetooth headset brings touch to body,stimulates sensitive nerve and let you indulge in changing musical scene and joy. High technology creates the best vibration experience and roar.
- Pure digital sound double decoding system, featuring rich sound and low pitch; it plays files of multiple formats.Automatic number reporting when there is incoming call.
- High signal to noise ratio bluetooth audio connection no need of any emitter, enjoy wireless music freely. Automatic voice prompt of headset operation.
- Intelligent power saving mode,low power consumption design, built-in lithium battery works over 6 hours continually.Foldable portable design, with three multifunctional key, simple and easy to use.
- Automatic switch between voice communication and music play. Neither entertainment nor communication is neglected.
Overall pretty pleased with these Sades D802 Foldable Portable Wireless Bluetooth Stereo Headset Earpiece Headphones with Microphone Vibration for Gaming /PC/Laptop/iPad/ iPhone/Samsung and Other Smart Phones(Black). They're good for working in basic. They're comfortable, appear good, look good and work good. Based on knowledge so far I recommend these to any person. Thumbs up with regard to these.
If you really feel this review assisted you, please vote G+. If you imagine some more details about the product may help you, let me realize in comments and I'll try to go back
