200 ml Double Wall Resin Stainless Steel 3D Drinking Mug Skull Bone Metal Wine Goblet Cup connect your phone with standard

connect your phone with standard OTG adapter

Patented Sextuple Coil

4Ω Dual Coils) (Pre-installed)

5 Hours Battery Type: Built-in Rechargeable Battery Music Time( With Additional Power Storage Box) Up to 24 House( Only by Single) Battery Capacity (Bluetooth Headsets): 65mAh Battery Capacity (Additional Power Storage Box): 400mAh Chip (Bluetooth Headsets): CSR63120 Feature: Real Stereo & Real Wireless Size: 53 x 28

it also comes with a handy storage case and dedicated screwdriver for calibrating

200 ml Double Wall Resin Stainless Steel 3D Drinking Mug Skull Bone Metal Wine Goblet Cup connect your phone with standardProduct Features: Smooth inner surface,very easy to clean High quality stainless steel,very durable and practical Can be used in coffee shop, home, bar, pub, etc Very creative design, you deserve it Material: Stainless steel, Resin Net Weight: 534 g 18. 84 oz Size: 175 x 70 x 70 mm 6. 89 x 2. 76 x 2. 76 inch Product Specifications: Package Contents: 1 x Skull Goblet