מסך צבעוני שלוש באחד שיחה צמיד חכם Bluetooth Monitoring Binaural

Product information:
Screen size: 1.8 inches
Material: metal
Battery capacity: 150
Product weight: 35g
Body memory: 8G
Wearing method: wrist strap
Operation mode: touch + button
Interface: USB 2.0
Wireless distance: 10m and above
Communication function: support
Wristband material: metal
Processing method: OEM
Color Classification: Obsidian
Function: Waterproof
Color: blue, black, gold

Size Information:
Bracelet size: 251*28*19mm

Packing list
Smart bracelet*1