Earbuds Sport Headset Bone Conduction Headphones Bluetooth 5.2 Wireless Open-Ear

Features: 1. True wireless, binaural calls, 9D high-fidelity stereo music playback. 2. Intelligent digital battery display, the power level is clear at a glance. 3. Magnetic charging, convenient and fast. 4. Multi-function button (Touch), easy to use. 5. Multi-function one-key operation, bid farewell to cumbersome. 6. Large-capacity charging compartment, long-lasting battery life. 7. Noise Canceling Stereo Headphones with Smart PCB Protection. 8. Compatible with any Android IOS Bluetooth device. 9. Touch function, easy to operate. 10. Automatic pairing, pick up the headphones and enjoy the music. Operation method: 1. Answer the call/hang up the call, touch the function key once. 2. To reject the call, long touch the function key for 2 seconds. 3. To replay the number, touch the function key twice. 4. Voice dial (sir) long touch the function key for 2 seconds to release. 5. Music playback, touch the function key. 6. Pause the music, touch the function key once. 7. For the previous song, tap the left earphone function key three times. 8. For the next song, tap the right earphone function key three times. 9. Language switch (default is Chinese), double-click the multi-function key twice in pairing state. 10. Turn it on, pick it up from the charging compartment and automatically turn it on/or press and hold it for more than 3 seconds to turn it on, the blue light will be on and there will be a voice prompt. 11. Turn off the phone, put it in the charging compartment or press and hold the function key of the headset for 5 seconds until the light goes out. If only one earbud is put back into the charging case, the other earbud can still be used, and the red light will give a voice prompt. 12. The TWS earphone is paired and connected, the L and R earphones are picked up from the charging compartment and the L.R self-interconnection will automatically enter the pairing state with the earphones. The red and blue lights will flash and there will be voice prompts. Specification: Type: bluetooth headset Bluetooth version: 5.2 Material: ABS Supported protocols: HSP1.2, HFP1.7, A2DP1.3, AVRCP1.6 Decoding format: AAC SBC Bluetooth range: 10m Cell voltage: 3.7V Charging compartment capacity: 400MAH Headphone battery capacity: 80mAh Charging case: can be charged 2 times Headphone charging time: 2H Working time: 10 hours Standby time: up to 100 Headphone driver unit: ￠10mm, 32ῼ Frequency response: 200HZ~20KHZ Sensitivity: -42±3dB Colour: Black packing list: 2*Bluetooth headset (left and right ear) 1*Charging compartment 1*charging cable 1*User Manual Shipping Information SHIPS WITHIN 24 HOURS(WORKING DAYS) SHIP IMMEDIATELY Refund & Return Policy We offer a 30-day return policy on all items purchased from us. Return shipping is the responsibility of the buyer. Please contact us if there is any problem with the product/shipping, we will provide a satisfying solution:)