Fineblue

Features: 1. V4.1 CSR Master 2. Support Bluetooth stereo music playback function (A2DP) 3. Can connect two mobile phones at the same time (one to two) 4. Display the battery on your iPhone 5. With noise reduction and echo suppression technology, the sound quality...

Features: 1. V4.1 CSR Master 2. Support Bluetooth stereo music playback function (A2DP) 3. Can connect two mobile phones at the same time (one to two) 4. Display the battery on your iPhone 5. With noise reduction and echo suppression technology, the sound quality...

Features: 1. V4.1 CSR Master 2. Support Bluetooth stereo music playback function (A2DP) 3. Can connect two mobile phones at the same time (one to two) 4. Display the battery on your iPhone 5. With noise reduction and echo suppression technology, the sound quality...

Features: 1. V4.1 CSR Master 2. Support Bluetooth stereo music playback function (A2DP) 3. Can connect two mobile phones at the same time (one to two) 4. Display the battery on your iPhone 5. With noise reduction and echo suppression technology, the sound quality...

1. Chip: Jerry 6976D42. Bluetooth version: 5.13. Communication distance: about 10m4. Battery capacity: 170mAh5. Charging time: about 2h6. Standby time: about 320h7. Music playing time: about 21h8. Charging interface: Type-C9. Charging voltage: DC5V10. Lavalier-style wear, can not be shaken off, long-term wear without pain11....

Features: 1. V4.1 CSR Master 2. Support Bluetooth stereo music playback function (A2DP) 3. Can connect two mobile phones at the same time (one to two) 4. Display the battery on your iPhone 5. With noise reduction and echo suppression technology, the sound quality...

Features:1. The unique design of the earpiece telescopic cable function is more convenient, and there is no need to put the earphone in the ear for a long time2. Vibration reminder function for incoming calls3. Intelligent voice reminder, caller number4. Chinese and English bilingual...

Features: 1. V4.1 CSR Master 2. Support Bluetooth stereo music playback function (A2DP) 3. Can connect two mobile phones at the same time (one to two) 4. Display the battery on your iPhone 5. With noise reduction and echo suppression technology, the sound quality...

Model:MK22Color:BlackCharging port:Micro 5pinProduct weight:157g*2parameterBluetooth Working range:10mBattery capacity:800mAhMusic time:about 3HCharging time :about 1.5HSwitch muisc:YESBluetooth version:4.2Profile:HFP,HSP,A2DP,AVRCPFrequency range :2.4GHZIOS Power display:YesSpecification: Package Weight One Package Weight 0.44kgs / 0.98lb One Package Size 10.2cm * 10cm * 18.1cm / 4.02inch * 3.94inch * 7.13inch Qty per Carton 32...