Wired + wireless dual-purpose, hands-free call, USB charging, Bluetooth ultra-long signal, wireless play with plug-in card

super Bass + powerful Bluetooth V5.0

             ★★★★★ Please contact customer service before ordering★★★★★

Hot Selling neutral folding headset Bluetooth stereo sports Bluetooth headset manufacturer

can provide OEM and ODM services for customers

  product features:

voice Control, Volume +/-, up/down switch, answer the phone
play/Pause, support 3.5mm audio interface, 3.5 plug audio cable directly connected to headphones to enjoy high-quality music playback without electricity, good noise reduction function, all functions are available.

Bluetooth card settings, even if no Bluetooth connection, enjoy wireless high-quality music
the Bluetooth headset is made of rubber oil material and has a smooth appearance, showing the atmosphere; The full-size protein leather comfortable earmuffs are comfortable to wear; The sealed earmuffs are designed to effectively block external noise; The foldable appearance design, adjustable head size and high applicability; Built-in high quality 5.0 Bluetooth music chip, super cool music enjoyment. It is a Bluetooth headset suitable for travel and home.

Product parameters:
product type: Bluetooth headset
wearing method: Head-mounted
function use: wireless headset, voice headset

bluetooth version: V5.0

bluetooth mode supported: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5

frequency: 2.402-2.480GHZ, 2.4g ISM band

RF performance: receiving sensitivity: -84dBm; Transmitting power≤4dBm

frequency response: 20Hz-20 KHz

signal-to-noise ratio (SNR):70Db;

total harmonic distortion rate (THD)0.1%

power Indicator: Blue Light

headset charging: Rechargeable 400mAh lithium battery

charging port: Mini 5-pin USB charging interface

normal charging time: about 3 hours

call duration: up to 10 hours

standby duration: up to 250 hours

operating temperature: -20 ^O C - 55 ^O C

other features: Support status indicator light, charging indicator light display
product Accessories: headphones, USB charging cable, manual
product packaging size: 17.5*9 * 13CM

1. The warranty period of the product is 6 months. During the service period, if the product itself has quality problems under normal use, our company will repair it free of charge. Except for the following situations: product operation errors, users take apart, change internal parts, human reasons, etc.

2. The freight caused by after-sales of the products sold shall be borne by the buyer. Our company has the right to refuse to sign for any return products paid by freight. Please pay attention when the buyer delivers the goods. Thank you for your cooperation! (The repair rate of our products is very low, you can rest assured to buy.)

purchase instructions:

   thank you very much for choosing our products among many sellers. In order to protect your legitimate rights and interests and avoid your worries, our company will make the following warranty service commitments to you according to relevant regulations:

  our store strictly complies with the principle of repair, replacement and return of goods (referred to as three guarantees).

Customer service time

 1. Pre-sales customer service online Time: Monday to Friday 9:00-21:00 Saturday 9:00-17:30 (holiday break, 12:00-13:30 lunch break)

 2. Online time of after-sales customer service: 9:00: 00-21:00 from Monday to Friday (holiday break)

three Guarantees commitment:

 1. From the date of purchase, the product itself has quality problems, and it is guaranteed to be replaced within 7 days (both buyers and sellers bear the cost of return and return, please forgive me, because factory direct sales is purely for profit), the service commitment of 6-month free warranty and life-long maintenance shall be subject to our transaction time and the shipping label on the product during the service period (note: Please keep the label clear during the service period, complete and no one is damaged).

 2. If the buyer feels inappropriate or does not want to buy the products of our company, the buyer shall bear the freight and our store will report the return. The time is within two days from the arrival of the goods. (Note: Please confirm your purchase intention before purchasing the products of our company as much as possible, so as not to feel inappropriate and unwanted after receiving the goods, this will cause all expenses and troubles that should not be wasted)

  warranty regulations:

  1. The product fails under normal circumstances (note: normal use refers to natural damage caused by no intentional or negligent factors by ordinary users under normal use conditions), the product of the same model can be replaced free of charge within 7 days from the date of purchase (both buyers and sellers bear the cost of return and return), free warranty within 1 year and lifetime maintenance (only the cost of materials is charged).

 2. During the replacement period, the product appearance damage only provides warranty service, and the replacement is invalid.

 3. Accessories (such as charger, earphone, data cable, etc.) are not covered by replacement and warranty due to their low-value vulnerable accessories.

The warranty will automatically expire under the following circumstances.

 1. The product has been damaged by wrong operation, negligence or force majeure (such as flood, fire, earthquake, lightning strike, etc.);

  2. The product has been repaired or modified by technical personnel of the company;

 3. The product body code or warranty labeling has been replaced, altered or torn up;

 4. Do not install, operate or maintain as originally provided;

 5. The appearance is seriously damaged and cracked;

   customers should bear the cost of sending the products to our company and retrieving the products after repair:

 1. When the buyer finds the problem after receiving the product (it needs to be reported to us within 24 hours after signing), both the buyer and the seller shall bear the return fee for the replacement.

    2. For the replacement or warranty service of all products in the future, please take care of yourself at double fares. Our company refuses to sign for all the on-arrival payment!

  Tips:

    Please fill in the warranty information correctly if you send us the products for replacement and warranty (specify the contact name, address, phone number and the problem of the product in detail), we will return the product to you according to the contact address on the warranty card.

Thank you for your understanding and support, I wish you a happy shopping experience!

Common sense of cooking machine
you are taking risks with your headphones when using loud volume! If you turn on the volume to hear distortion, loud sound, and broken sound, you may be damaging your earphone Unit!!

Turn up the volume when you get the new headphones for audition, which is very stupid. Listen to headphones step by step. Moreover, the rated power of many headphones is limited. If your machine has a large power, when you turn up the volume of the machine, it will be strange if there is no problem after exceeding the rated power of the headphones!

Precautions During headset use

1. Do not pull the signal data cable with force during the use of the earphone (the force cannot exceed 5kg).
2. At present, headphones rarely indicate the functional parameters used, which is a little insufficient. In fact, headphones are the same as bulbs, and there is also a difference in the power they bear. Connecting 110V bulbs to 220V will burn the bulbs, and the headphones are the same. Users should pay attention to the power parameter of Walkman. Due to the limitation of Walkman battery power supply, the output of Walkman is generally only a few milliwatts. Therefore, the sensitivity of Walkman headphones is very high, at the same time, its power bearing capacity is relatively low. This kind of headphones must be very careful if they are used on desktop CD player or on computer. The coil and diaphragm of the ambassador headphones are deformed and burned down.