Wireless Headphones, T12 Dual TWS True Bluetooth In-ear Stereo Music Headsets Invisible Earphone Hands-free w/ Microphone for iPhone 8/8 Plus, Samsung Galaxy s8/9 Note 8/9, (Black)
Bluetooth Version: V4.1
Operation Range: Up to 10 meters (no obstacle)
Supports HSP, HFP, AVRCP protocol
Frequency Response: 20Hz-20KHz
Impedance: 16 Ohm
Charging Box: 3.7V 280mAh rechargeable Li-polymer battery
Battery capacity: 3.7V 40mAh rechargeable Li-polymer battery for single headphone
Working Time: about 3 hours (The Music Volume will affect the time)
Standby Time: about 120 hours
Charge Port: USB
TWS Bluetooth Design:
Wireless dual ear stereo design, left and right ear channel separation. You can use the headset solely, or used them in pairs (stereo mode).
Lightweight & Invisible:
4.6g lightweight, mini size and 3 sizes of earcaps provide you long time wearing comfort, and guarantees stability when walking, running and more.
High-sensitivity microphone reduces ambient noises and grasps the detail of voice, ideal for in-car calling or working use.
The headphones will be charged automatically in the 280mAh charging box and stop automatically after fully charged.
Long Battery Life:
40mAh rechargeable battery in each headphones ensures 2 hours of working time. The charging box enables headset charging for about 3 times.
For you to lisen music and answer calls while doing sports or driving, which features advanced True Wireless (TWS) Bluetooth 4.1 Technology, built-in high-grade microphone and speaker, hands-free function and lightweight design. A great companion for your daily life, office time, driving or travel.
1 * Headsets with Charging Box
1 * USB Cable
2 * Pairs of Earcap
1 * English User Manual
How to Pair Dual Mode:
-Long Press the main button of the two earphone at the same times , till indicator light aleternatively flash red and blue. It is ready to pair. wait for 7 seconds.
- Turn on wirelss function of your phone to earch the device T12.
-Primitive pairing password of the wireless is "0000"