Wireless Ear Buds Bluetooth 5.0 - Black

BLUETOOTH EARBUDS FROM China factory with high end quality and competitive price*  Style: In-Ear*  Bluetooth Version: V5.0+EDR *  Audio range: 20HZ - 20KHz*  Frequency Range: 2.402 GHZ - 2.480GHz*  Support profiles: HSP,HFP,AVRCP,A2DP*  Emission range:  About 15 Meters*  Music player : Stereo *  Music play time: About 3-4 hours*  Call talk time: About 3-4 hours*  Stand-by Time: Up to 300 Hours*  Charging Time-earphone: about 1 Hours*  Charging Time-box: about 2 Hours*  Earphones battery: 3.7V/40mah *  Charging box battery: 3.7V/300mAh *  Speaker size: φ13mm/ 16Ω (good quality)*  Speaeker Output: 20mW*  Micophone: -42dB *  SNR:≥95dB*  Colors: black,White,RedAutomatic pairing:

• 1. Remove the left and right (LR) headphones from the charging case. The ear will automatically open and connect
• 2. Turn on the phone Bluetooth search and click on the main headset name to pair.
• 3. When used again, they will automatically connect to your Bluetooth device

♦ True wireless stereo, HIFI sound.♦ Both the left and right ears have full Bluetooth headset functionality and can be used individually or in pairs.♦ Dual mode Bluetooth 5.0, ultra low power consumption.♦ Bluetooth transmission distance: 10 meters barrier-free
Our factory also accept OEM OBM ODM customize headphones,welcome to contact us by email:3174433636@qq.comKinds of bluetooth headphones:in-ear headphones,over ear headset,sport earphones,