Professional Smart Watch Color:Rose Gold - HD vision monocular: 40X

- HD vision monocular: 40X magnification with BAK4 prism lens design

Wireless Type: Bluetooth / Connectors: None / Sensitivity: 42±3dB / Communication: Wireless / Active Noise-Cancellation: Yes / Support Memory Card: No/ Support APP: Yes / Line Length: None / With Microphone: Yes / Resistance: 32Ω / Style: In-Ear / Frequency Response Range: 20-20000Hz / Support Apt-x: Yes / Waterproof: Yes / Vocalism Principle: Dynamic / Volume Control: No / Control Button: Yes

Eyepiece Diameter: 22mm

Prism Type: BAK4

a 15 day standby time and is very convenient to carry

Professional Smart Watch Color:Rose Gold - HD vision monocular: 40XProfessional Smart Watch It's crazy how fast smart technology is taking over, right? This Smart Watch highlights how wearable technology can be so beneficial to our day to day activities, in addition to bringing class and style. Enjoy plenty of amazing features at arm's length to make your life that bit easier. With an HD 1. 56" LCD display this watch will provide you with assistance at the highest level of quality. Features include: Quick touch