Product Detail

brand: Rockbros
product name: sport cycling bluetooth eyeglasses
mode number: SP291
material: TR grame+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: 120Amh
music duration: about 6h(100%volume)
standby time: about 60h
call duration: about 5h(100% volume)
charging time: about 2h
charging input: DC5V
product function: bluetooth audio\voice calls\sun protection\ wind and sand proof
applicable occasions: cycling\ driving\fishing\daily wear
product weight: about 43g
product warranty: 180 days
tips: dimensions are measured manually and may have an error of 1-3 mm

Product Feature

1.Both glasses and headphones
2.Sport Bluetooth eyeglasses
3.5.1 Bluetooth transmission, one-click touch control, open listening
4. Touch operation, open hearing, 5.2 Bluetooth
5. Magnetic suction charging, fast call, long battery life