Factory sell Wireless Bluetooth headphone stereo headset music earphone
support SD card with mic for mobile ipad iphone Huawei
Version | V5.0 |
Frequency | 2.40GHz-2.48GHz |
Power | ≤ 4 dBm, class 2 |
Effective range | 10M |
Sensitivity | -84dBm / 0.1% BER |
Frequency response | 20 Hz – 20 KHz |
S/N rate | 70 dB |
Distortion | 0.10% |
Speaker size | 40mm |
support | A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 |
Voltage | 3.7VDC (built-in 400MAH rechargeable battery) |
talking time | 15 hour |
standby time | 250hour |
charge time | 3 hour |
current | 40 mA |
operate temperature | -4 ~ +131°F(-20 ~ +55°C) |
Packing list:
1 x colorful bluetooth headset(Please choose color,we will only ship the colors in your order)
1 x micro USB charge cable
1 x instruction guide
Note:NO audio cable and SD card include in the package!Thank you:)
1> Item will be shipped in 1-2 working days upon receipt of payment,
2> Free shipping :we usually delivery by China post airmail,it will takes 10-25 working days.
3> By express(EMS/DHL/FEDEX/UPS etc.):usuallly it will take 3-7 working days

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- 100% Satisfaction Guarantee: All our products are backed with 60-day money back guarantee. If for any reason you’re not completely satisfied with your purchase, contact us for a product refund. We’ll be more than happy to assist you.
I hope it lasts great
I'm safisfied, good sound and shape. Thank you
Unbelievable!!.2 days to arrive the order. Good to construction quality and very good operation. Easy to match % recommended.
Shipping fast. The packing is not very reliable, but everything has come. Everything works. The sound is quite decent. In general, I'm happy with the purchase.
These are the best headphones I have ordered on Ali. Delivery 2,5 weeks. Sound quality at 7, 7,5 of 10 (in general, good) (I just compare with headphones for 25 tons. Rub.). Bass is not bad, and the sound of medium and high frequencies is at the level. In general, the purchase is satisfied
A good gift for the child. Bluetooth catches good, the radio Pachet, the flash drive has not yet checked. Even can be used as a headset. The goods came in Kirov in 6 days. Quality, for this money, worthy! Recommend!
They arrived very fast, they work well, excellent sound quality (for Price)
For the price worth the quality it offers of more. I personally squeeze A little more in my ears
All right good balance quality/price
It's a good way. It's been delivered clean, but a few days late.
I was surprised at the arrival speed of the order
Came very quickly, although it was written that the delivery time in two weeks
Loved the, like the photo and delivery was super fast. Has a powerful sound and the battery takes to end.
Shipping fast. Sounds for that price. No complaints. Thank you!
In good etching as it appears in the photo
Perfect
Very nice product, excellent quality, batteries last long enough (8 hours for sure). Sorry that I forgot to confirm in time.