1.54 inch IPS Touch display Screen delivers stunning clarity and color, metal strap, easy to fit on your wrist. Built-in camera and Remote control phone camera. It also supports TF card. Make calls or answer the phone directly when paired with your phone

Bluetooth 5.0 chip
A new generation of Bluetooth 5.0 technology,
Playing time: 3-4 H, speaker: high quality true copper ring speaker
Headphone battery capacity: 45mAh
Charging box battery capacity: 300mAh, effective distance: 10 + M
Auto power on, auto pairing, popup, touch, binaural call
Summon Siri Magnetic Charging
Compared with Bluetooth 4.2, the power consumption is lower, smoother, and the transmission speed is faster.
Has stronger anti-interference ability and stable signal. Low energy consumption, automatic pairing
Mini and compact, easy to carryEasy to take in pockets or bags