
More details on the policy: //www.correios.com.br/encomendas-logistica/minhas-importacoes
Digital Power Display:

Features:
1. Wireless blue&tooth 5.0– Upgraded blue&tooth 5.0 and Dual high sensitivity antenna deliver steady connection without call and music dropouts. Never worry about walking away or losing your connection again. Simply take it out of case and it enter pairing mode without messy tricks. Reconnect to your cell phone automatically after initial pairing.
2. HiFi Stereo– The BW-FYE3 True Wireless Stereo Headphones built-in the 6mm HiFi stereo horns which delivers you high quality HiFi stereo bass sound you never experience before.
3. Real-time Battery Status– Display the remaining battery power of charging case.
4. 2600mAh Ultra-large-capacity– The charging case can charge the earbuds for about 13 times. The earbuds can play for 2-3 hours after charging them once. In addition to charging the earbuds, the charging case can act as a power bank for charging mobile phones and other USB devices.
5. Touch Control– New touch design instead of button to operate, Relieve the physical pressure bring about discomfort. Powerful and easy to operate. rejected calls, play / pause.
6. Universal Compatibility– Compatible with iOS, Android, HTC, Xiaomi, Huawei, blue&tooth-enabled Cellphones tablets;Perfect for Sports, Workout, Running,Jogging, Gym Exercise, Audiobooks, Watching TV,or Sleep.
Specifications:
Brand: BlitzWolf
Model: BW-FYE3S
Color: Black
Wearing Type: In-ear
Material: PC+ABS
Net Weight Earbud——4.23g
Charging Box—— 86.2g
Total——94.6g
Dimensions (cm/ inch) Charging Box: W90*L50*H33mm
Earbud: W26*L20*H25
Technical Parameters
Microphone: Yes
Emergency Powerbank: Yes
Speaker Φ6mm
Magnetic Absorption: Yes
blue&tooth Version :V5.0
blue&tooth Chip :AB1526P
Transmission Distance: ≥ 33 feet (10m)
Supported Protocal: HSP/HFP/A2DP/AVRCP
Receive Sensitivity: -83dB/3M
Noise-signal Ratio: 95 dB
Frequency Response: 2.4GHz, Class 2
Battery Capacity Earbud: 40mAh/3.7V/0.185WH
Charging Box: 2600 mAh/3.7V
Charging Time (h) Time in Charging the Earbuds——1H
Time in Charging the Battery Case——3H
Charging Box Recharge Capacity A fully charged charging box charges the earbuds 16 times
Play Time (h) 2.5-3h
Call Time (h) 3h
Standby Time (h) 69h(Monaural Earbud), 4060h(Binaural Earbuds + Charging Case)
Package Included:
1* BlitzWolf BW-FYE3S True Wireless blue&tooth 5.0 Earphone with Charging Box
1* USB Charging Cable
3* Pairs of eartips
1* Manual

















Very good
Everything came, relatively quickly but this is the delivery itself, it came in 3 weeks. did not check, bought as a gift. i hope everything will be fine.
Product arrived in 17 days without charge, product came in sealed box working perfectly. Will use for a few days, then come back to give a new feedback about the use of the product.
I received them after 3 weeks, the shipping was very fast compared to 18 dec-9 jan(estimated time). It is a well built pair of headphones they feel premium and are comfortable too, they had a good grip and stick very easy into the ears. When it comes to the sound, i was surprised they sound very good and clear and i've listened any kind of music (pop rock rap classic..). Though the microphone isn't that good, i'm very satisfied with these headphones. Keep in mind that it is a 30$ pair of headphones which can easily compete with more expensive ones. Overall the quality is good, it cancels external noise pretty good just with earplugs, the sound is good and the most important will satisfy your regular needs(listen music at the gym, on your way to work...and so on). :)
Earphone only came packaged with packing posting but the box was in perfect condition The device is working perfectly Not considering the delay to arrive, very well worth the purchase Great quality product.
Excellent audiphones
Excellent headphones. The sound is bomb. A little damaged box, but this is the post of russia. to moscow took 32 days. I recommend.
Very good! Very good sound quality. Arrived packed everything right. All working. Worth yes! Took 28 days to arrive. But thanks anyway.
All right!
Excellent product
Great quality great even
Well packed, came despite the postal strike with 19 days. Recommend this store. Still not tested, saw the net are great.
Box arrived mixed. Took 21 days after payment confirmation. Not taxed by revenue nor the 15 dollars to the office.
Great product!!! I advise you to buy.
Loved guy, the love of God, that delight airdots, Auta sound quality, beautiful and quickly delivered, not fake not KKK. Highly Recommend!!!!!
Great product, high quality!! Recommend
With powerbank, that's a plus. A little too big... well, who like. By sound everything is ok.
High quality product, is a little weak with bass big, but has an excellent finish, excellent battery and excellent sound clarity
Excellent, quality excellent am loving, design beautiful!
Product good too
A good option 2 in 1 wireless and power bank… Has a good sound, functions, worth buying.
Simply Perfect! THE only detail (but not bother me) is that it could be a little higher. But am extremely satisfied with the product.
Arrived very quickly, will buy more in glory bahia-brasil.
Ótimo, bonito and elegant.
Thanks to the store the goods came in 17 days, the description is accurate. As a powerbank super, well charges the phone, although for this we pay a large case size in the photo you can compare the size with the standard lighter big. Quickly connect to the phone after removing from the case, you can walk in one earphone but initially need to remove them together and put back unnecessary. The headphones are a little granular and a little poduvat on the ears, well, in general they do not serve, in the kit there are replaceable inserts, from which there is no use at all. By the sound of an amateur, but it suits me personally, if you chase the sound it is better to buy 5 generation of these headphones.