Rockbros SP-251 Cycling Glasses with Polarized and Bluetooth Audio Kit - Black

The Rockbros SP-251 glasses combine sports eyewear with polarized lenses and a Bluetooth 5.2 wireless audio system. They feature dual built-in speakers that allow you to listen to music, navigation, and calls without covering the ear.

• Touch controls: Manage playback, calls, and voice assistants via touch.
• Polarized TAC lenses: Reduce glare, providing clear vision in bright light.
• Lightweight TR frame: Curved arms and an adjustable nose pad for a comfortable fit.

Specifications:

• Brand: Rockbros
• Model: Rockbros SP-251
• Bluetooth version: 5.2
• Bluetooth protocols: A2DP, AVRCP, HFP, HSP, SPP, GATT, HOGP, PBAP
• Audio codecs: SBC, AAC
• Bluetooth range: up to 10 m
• Battery capacity: 120 mAh
• Music playback time: approximately 5.5-6 hours at 100% volume
• Talk time: approximately 5 hours at 100% volume
• Standby time: approximately 60 hours
• Charging time: approximately 1.5 hours
• Magnetic input: 5V
• Dimensions: approximately 165 x 155 x 60 mm
• Weight: approximately 43 g
• Material: TR, TAC lenses
• Color: Black

Key advantages:

• Open audio system: Two speakers for music and calls without earbuds.
• Touch panel: Control essential functions via touch.
• TAC lenses: Reduce distracting reflections.
• Up to 6 hours of music: 120 mAh battery for long-lasting use.
• Comfortable fit: Lightweight frame and adjustable nose pad for stability.