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ProHT Bluetooth Neckband Headset (87091) with Built-in Microphone, Lightweight Stereo Headphones for Smartphone / MP3 / Tablet / eBook Readers / PC – Black
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About ProHT Bluetooth Neckband Headset (87091) With
DescriptionThese lightweight headsets are ideal for home, or the work place. Whether listening to music or lectures these inexpensive and lightweight headsets are a great choice when choosing to listen quietly without your co-worker, friend, or family hearing. Ideal for voice & video chat, music, movies, skype, msn, video conferencing, voice recognition and multi-player internet gaming. Enjoy the highest quality sound with searing highs and booming.100% quality guarantee, 1 year warranty. Technical SpecificationsTransfer distance 10MFrequency:2.4GHz ISMVersion:Bluetooth 2.1Battery capacity:370mAOperation current:20mAStandby current:0.5～0.6mAShutdown quiescent current:0mACharging voltage:5VCharging current: 70mACharging interval:45～60 minuteCharging saturation voltage:3.6-4.2VLow detect voltage: 3.3VLow voltage alarm signal: the red led blinked every 15 second, with warning toneShutdown voltage: 3.1VSpeaker Impedance-----32Speaker Output Power----300-400MW Frequency Response-----20Hz--20KHzListening Time----up to 10 hoursBattery Life-----After charging 300 times the capacity by 80%Response Bandwidth----2402MHz--2480MHzSensitivity------ -54dB±2dbBSignal-To-Noise Ratio---up to 80dBWhat's in the Box ----product/USB power cable
