ROCKBROS Electronic Bluetooth Glasses Bicycle Motorcycle Car Outdoor Running TAC Bottles & Holder Large capacity: 20L / 40L

Large capacity: 20L / 40L

Brightness: 1000 Lumens

5*18*8 cm Material: Lycra

Carrying design: The narrow edge design fits the curve of the bike body and makes it difficult to touch the legs while riding

the cycling shorts are equipped with side pockets for small items such as your smartphone

ROCKBROS Electronic Bluetooth Glasses Bicycle Motorcycle Car Outdoor Running TAC Bottles & Holder Large capacity: 20L / 40LProduct information Brand: ROCKBROS Material: TR frame + TAC polarized lenses Bluetooth version: Bluetooth V5. 2 Bluetooth protocol: A2DP AVRCP HFP HSP SPP GATT HOGP PBAP Audio decoding: SBC AAC Bluetooth distance: <10m Battery capacity: 120mAh Music duration: approx. 6H (100% volume) Standby time: approx. 60H Conversation duration: Approx. 5H (100% volume) Charging time: Approx. 2H Charging input: DC5V Function: Bluetooth audio voice call sun