Description
- Features: waterproof
- Waterproof: Yes
- Function: Sport
- Active Noise-Cancellation: Yes
- Volume Control: Yes
- Control Button: Yes
- Vocalism Principle: Electrostatic
- Wireless Type: bluetooth
- Communication: WireLess
- Style: Neckband
- Certification: none
- Origin: Mainland China
- Brand Name: tmddotda
1、【High-Fidelity Earphones】Wireless earbuds noise canceling combined with the unique sound cavity design of Blue tooth earphones, to provide you with perfect and loud stereo sound
2、【O ne-step Pairing】Pick up the two headsets from the charging case, and they will be paired automatically. Then simply enable a Blue tooth connection on your mobile phone to pair the device with your earbuds.
3、【Smart 5.2 Touch Control】5.2 Blue tooth of In-ear wireless earbuds makes pairing faster, more stable signal, longer distance, you can enjoy our wireless Blue tooth earbuds smarter.
4、【9D Surround Sound】Wireless blue tooth earbuds are equipped with the latest mobile coil speaker with larger dynamic drivers with Hi-Fi sound quality, deep bass, and 9D surround sound.
5、【Extra Long Standby Time】The in-ear wireless earbuds can work for 6 hours on a single charge. The charging case provides 4 charges for the in-ear wireless earbuds for a total of 30 hours of working time.
Features：
Wireless headphones are equipped with a smart touchpad, with a fingertip touch to complete the corresponding operation,
The Blue tooth earbuds have a built-in polymer lithium battery, which can enjoy 7 hours of use time on a single charge,
Wireless earbuds with bio-carbon fiber composite diaphragm and polymer TPU of 13mm large dynamic unit, powerful low frequency,
Specification:
Chipset: BT8926B
Blue tooth version V5.2
Inteles flash IC 2.4G～2.48G
Transmission Frequency Mx flash (not OTA)
Support protocol Blue tooth Profile HFP1.7 HSP1.2 A2DP1.3 AVRCP1.6 SPP1.2 PBAP1.0
Transmission range: ≥10m
Power supply voltage 3.0～4.2V
Charging voltage 5V
Charge current 30mA
Standby current 0.59mA
Standby time 100H
Blue tooth call working current: 12.5mA
Connecting to Blue tooth and listening to music Working current: 11mA
Talk time: 3H
Blue tooth headset listening time: 4～5H
Charging time: 1~1.5H
Headphone battery: 30mAh×2pcs Polymer Lithium Battery
Speaker: 5.8mm×2pcs
Sound pressure level (Sensitivity): 98±3dB At 1kHz 1mW/IEC318
Mic Sensitivity/Mic Sensitivity -42±3dB
Weight/Weight 4g×2
Low Latency Mode 80MS
Package Contents:
Earplugs*2
Charging cable*1
Headphones*2
Charging compartment*1
1. About Feedback:
1.1 Please leave positive feedback and 5 stars if you are satisfied with our items and services.
1.2 Feedback is very important for US, So please contact us immediately BEFORE you give us neutral or negative feedback.We will do our best to solve any problem and provide the best customer services.
1.3 It is impossible to solve it if we do not know about them!
2. What are the available methods for payment?
2.1 We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
2.2 Note: Others about payment VIA this link:https://service.aliexpress.com/page/knowledge?pageId=37&category=1000021991&knowledge=1060068630&language=en
2.3 Payment must be made within 3 days of order.
2.4 If you can’t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.
3. Aabout Shipping:
3.1 WORLDWIDE SHIPPING. (Except some countries and APO/FPO),Orders processed timely after the payment verification.
3.2 We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
3.3 The images shown are not the actual item and are for your reference only.
3.4 SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
3.5 If you have not received your shipment within the period ? please contact us immediately. We will track with shipping company as soon as possible and reply you.
3.6 Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
3.7 Seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
3.8 BR buyer please provide the CPF or CNPJ, it will be better for you to get it ASAP. thanks
4. Return and Refund:
4.1 You have 7 days to contact us and 30 days to return it after received it. If holding on it more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.
4.2 There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
4.3 All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return.
4.4 We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4.5 We will bear all the shipping cost if the product(s) is (are) not as advertised.
With you, we will do better and better…
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